{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"sector-source-concordance","count":17,"updatedThrough":"2026-07-19","summary":{"fromYear":2017,"toYear":2022,"sectorCount":17,"availableMetricCount":2,"selectedMetricCount":1,"metricSummaries":[{"bdsBaselineTotal":123771869,"bdsCurrentTotal":130340671,"bdsTotalPercentChange":5.307,"censusBaselineTotal":121045590,"censusCurrentTotal":132116204,"censusTotalPercentChange":9.146,"correlation":0.826,"fromYear":2017,"maxAbsoluteSharePointGap":0.472,"maxGapSectorCode":"48","medianAbsoluteSharePointGap":0.18,"metricId":"employment","oppositeSignCount":2,"sameSignCount":15,"sectorCount":17,"toYear":2022,"view":"ledger","zeroInvolvedCount":0}]},"filters":{"filtersValid":true,"metric":"employment","metricMatched":true,"sector":null,"sectorCode":null,"sectorMatched":true},"availableMetrics":[{"censusMetricId":"employees","controlLabel":"Jobs","countLabel":"employees","id":"employment","label":"Employment","shareLabel":"employment share"},{"censusMetricId":"firms","controlLabel":"Firms","countLabel":"employer firms","id":"firms","label":"Employer firms","shareLabel":"employer-firm share"}],"availableSectors":[{"sectorCode":"21","sectorNaicsCode":"21","sectorName":"Mining, quarrying, and oil and gas extraction"},{"sectorCode":"22","sectorNaicsCode":"22","sectorName":"Utilities"},{"sectorCode":"23","sectorNaicsCode":"23","sectorName":"Construction"},{"sectorCode":"31","sectorNaicsCode":"31-33","sectorName":"Manufacturing"},{"sectorCode":"42","sectorNaicsCode":"42","sectorName":"Wholesale trade"},{"sectorCode":"44","sectorNaicsCode":"44-45","sectorName":"Retail trade"},{"sectorCode":"48","sectorNaicsCode":"48-49","sectorName":"Transportation and warehousing"},{"sectorCode":"51","sectorNaicsCode":"51","sectorName":"Information"},{"sectorCode":"52","sectorNaicsCode":"52","sectorName":"Finance and insurance"},{"sectorCode":"53","sectorNaicsCode":"53","sectorName":"Real estate and rental and leasing"},{"sectorCode":"54","sectorNaicsCode":"54","sectorName":"Professional, scientific, and technical services"},{"sectorCode":"56","sectorNaicsCode":"56","sectorName":"Administrative and support and waste management and remediation services"},{"sectorCode":"61","sectorNaicsCode":"61","sectorName":"Educational services"},{"sectorCode":"62","sectorNaicsCode":"62","sectorName":"Health care and social assistance"},{"sectorCode":"71","sectorNaicsCode":"71","sectorName":"Arts, entertainment, and recreation"},{"sectorCode":"72","sectorNaicsCode":"72","sectorName":"Accommodation and food services"},{"sectorCode":"81","sectorNaicsCode":"81","sectorName":"Other services (except public administration)"}],"sources":[{"id":"census-ecnsize-concentration-2017","title":"2017 Economic Census Concentration of Largest Firms","publisher":"U.S. Census Bureau","url":"https://www2.census.gov/programs-surveys/economic-census/data/2017/sector00/EC1700SIZECONCEN.zip","accessDate":"2026-07-18","profileHref":"/sources/census-ecnsize-concentration-2017","program":"economic-census","role":"baseline","year":2017},{"id":"census-ecnsize-concentration-2022","title":"2022 Economic Census Concentration of Largest Firms","publisher":"U.S. Census Bureau","url":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","accessDate":"2026-07-17","profileHref":"/sources/census-ecnsize-concentration-2022","program":"economic-census","role":"current","year":2022},{"id":"census-business-dynamics-2023","title":"2023 Business Dynamics Statistics","publisher":"U.S. Census Bureau","url":"https://www.census.gov/programs-surveys/bds/data.Datasets.html","accessDate":"2026-07-19","profileHref":"/sources/census-business-dynamics-2023","program":"business-dynamics-statistics","role":"comparison-series","year":null}],"totalRows":17,"guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap.","rows":[{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"21","sectorNaicsCode":"21","sectorName":"Mining, quarrying, and oil and gas extraction","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":598620,"economicCensusBaselineSharePercent":0.495,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":545482,"economicCensusCurrentSharePercent":0.413,"economicCensusCountPercentChange":-8.877,"economicCensusSharePointChange":-0.082,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":574246,"bdsBaselineSharePercent":0.464,"bdsCurrentCount":503005,"bdsCurrentSharePercent":0.386,"bdsCountPercentChange":-12.406,"bdsSharePointChange":-0.078,"bdsMinusEconomicCensusSharePointGap":0.004,"absoluteSharePointGap":0.004,"gapRank":17,"direction":"same-sign","parityPosition":"bds-higher","profileHref":"/industries/21","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=21&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"22","sectorNaicsCode":"22","sectorName":"Utilities","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":658384,"economicCensusBaselineSharePercent":0.544,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":699168,"economicCensusCurrentSharePercent":0.529,"economicCensusCountPercentChange":6.195,"economicCensusSharePointChange":-0.015,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":645037,"bdsBaselineSharePercent":0.521,"bdsCurrentCount":647149,"bdsCurrentSharePercent":0.497,"bdsCountPercentChange":0.327,"bdsSharePointChange":-0.025,"bdsMinusEconomicCensusSharePointGap":-0.01,"absoluteSharePointGap":0.01,"gapRank":16,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/22","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=22&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"23","sectorNaicsCode":"23","sectorName":"Construction","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":6647047,"economicCensusBaselineSharePercent":5.491,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":7485385,"economicCensusCurrentSharePercent":5.666,"economicCensusCountPercentChange":12.612,"economicCensusSharePointChange":0.174,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":6531438,"bdsBaselineSharePercent":5.277,"bdsCurrentCount":7367574,"bdsCurrentSharePercent":5.653,"bdsCountPercentChange":12.802,"bdsSharePointChange":0.376,"bdsMinusEconomicCensusSharePointGap":0.202,"absoluteSharePointGap":0.202,"gapRank":6,"direction":"same-sign","parityPosition":"bds-higher","profileHref":"/industries/23","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=23&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"31","sectorNaicsCode":"31-33","sectorName":"Manufacturing","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":11522039,"economicCensusBaselineSharePercent":9.519,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":12171365,"economicCensusCurrentSharePercent":9.213,"economicCensusCountPercentChange":5.636,"economicCensusSharePointChange":-0.306,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":11679839,"bdsBaselineSharePercent":9.437,"bdsCurrentCount":12134984,"bdsCurrentSharePercent":9.31,"bdsCountPercentChange":3.897,"bdsSharePointChange":-0.126,"bdsMinusEconomicCensusSharePointGap":0.18,"absoluteSharePointGap":0.18,"gapRank":9,"direction":"same-sign","parityPosition":"bds-higher","profileHref":"/industries/31-33","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=31&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"42","sectorNaicsCode":"42","sectorName":"Wholesale trade","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":6242335,"economicCensusBaselineSharePercent":5.157,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":6219107,"economicCensusCurrentSharePercent":4.707,"economicCensusCountPercentChange":-0.372,"economicCensusSharePointChange":-0.45,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":6091491,"bdsBaselineSharePercent":4.922,"bdsCurrentCount":6121165,"bdsCurrentSharePercent":4.696,"bdsCountPercentChange":0.487,"bdsSharePointChange":-0.225,"bdsMinusEconomicCensusSharePointGap":0.225,"absoluteSharePointGap":0.225,"gapRank":5,"direction":"same-sign","parityPosition":"bds-higher","profileHref":"/industries/42","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=42&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"44","sectorNaicsCode":"44-45","sectorName":"Retail trade","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":15938821,"economicCensusBaselineSharePercent":13.168,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":17077240,"economicCensusCurrentSharePercent":12.926,"economicCensusCountPercentChange":7.142,"economicCensusSharePointChange":-0.242,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":15688420,"bdsBaselineSharePercent":12.675,"bdsCurrentCount":16014101,"bdsCurrentSharePercent":12.286,"bdsCountPercentChange":2.076,"bdsSharePointChange":-0.389,"bdsMinusEconomicCensusSharePointGap":-0.147,"absoluteSharePointGap":0.147,"gapRank":11,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/44-45","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=44&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"48","sectorNaicsCode":"48-49","sectorName":"Transportation and warehousing","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":4954931,"economicCensusBaselineSharePercent":4.093,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":6031549,"economicCensusCurrentSharePercent":4.565,"economicCensusCountPercentChange":21.728,"economicCensusSharePointChange":0.472,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":4857445,"bdsBaselineSharePercent":3.925,"bdsCurrentCount":6345920,"bdsCurrentSharePercent":4.869,"bdsCountPercentChange":30.643,"bdsSharePointChange":0.944,"bdsMinusEconomicCensusSharePointGap":0.472,"absoluteSharePointGap":0.472,"gapRank":1,"direction":"same-sign","parityPosition":"bds-higher","profileHref":"/industries/48-49","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=48&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"51","sectorNaicsCode":"51","sectorName":"Information","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":3565063,"economicCensusBaselineSharePercent":2.945,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":4040495,"economicCensusCurrentSharePercent":3.058,"economicCensusCountPercentChange":13.336,"economicCensusSharePointChange":0.113,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":3456347,"bdsBaselineSharePercent":2.793,"bdsCurrentCount":3537983,"bdsCurrentSharePercent":2.714,"bdsCountPercentChange":2.362,"bdsSharePointChange":-0.078,"bdsMinusEconomicCensusSharePointGap":-0.191,"absoluteSharePointGap":0.191,"gapRank":7,"direction":"opposite-sign","parityPosition":"census-higher","profileHref":"/industries/51","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=51&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"52","sectorNaicsCode":"52","sectorName":"Finance and insurance","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":6499871,"economicCensusBaselineSharePercent":5.37,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":7384808,"economicCensusCurrentSharePercent":5.59,"economicCensusCountPercentChange":13.615,"economicCensusSharePointChange":0.22,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":6358827,"bdsBaselineSharePercent":5.138,"bdsCurrentCount":6799880,"bdsCurrentSharePercent":5.217,"bdsCountPercentChange":6.936,"bdsSharePointChange":0.079,"bdsMinusEconomicCensusSharePointGap":-0.141,"absoluteSharePointGap":0.141,"gapRank":12,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/52","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=52&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"53","sectorNaicsCode":"53","sectorName":"Real estate and rental and leasing","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":2194885,"economicCensusBaselineSharePercent":1.813,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":2522021,"economicCensusCurrentSharePercent":1.909,"economicCensusCountPercentChange":14.904,"economicCensusSharePointChange":0.096,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":2146074,"bdsBaselineSharePercent":1.734,"bdsCurrentCount":2322678,"bdsCurrentSharePercent":1.782,"bdsCountPercentChange":8.229,"bdsSharePointChange":0.048,"bdsMinusEconomicCensusSharePointGap":-0.048,"absoluteSharePointGap":0.048,"gapRank":15,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/53","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=53&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"54","sectorNaicsCode":"54","sectorName":"Professional, scientific, and technical services","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":9015366,"economicCensusBaselineSharePercent":7.448,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":11185562,"economicCensusCurrentSharePercent":8.466,"economicCensusCountPercentChange":24.072,"economicCensusSharePointChange":1.019,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":8852965,"bdsBaselineSharePercent":7.153,"bdsCurrentCount":10055732,"bdsCurrentSharePercent":7.715,"bdsCountPercentChange":13.586,"bdsSharePointChange":0.562,"bdsMinusEconomicCensusSharePointGap":-0.457,"absoluteSharePointGap":0.457,"gapRank":2,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/54","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=54&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"56","sectorNaicsCode":"56","sectorName":"Administrative and support and waste management and remediation services","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":11889169,"economicCensusBaselineSharePercent":9.822,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":13705316,"economicCensusCurrentSharePercent":10.374,"economicCensusCountPercentChange":15.276,"economicCensusSharePointChange":0.552,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":11200001,"bdsBaselineSharePercent":9.049,"bdsCurrentCount":12106284,"bdsCurrentSharePercent":9.288,"bdsCountPercentChange":8.092,"bdsSharePointChange":0.239,"bdsMinusEconomicCensusSharePointGap":-0.313,"absoluteSharePointGap":0.313,"gapRank":4,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/56","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=56&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"61","sectorNaicsCode":"61","sectorName":"Educational services","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":722823,"economicCensusBaselineSharePercent":0.597,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":838902,"economicCensusCurrentSharePercent":0.635,"economicCensusCountPercentChange":16.059,"economicCensusSharePointChange":0.038,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":3688759,"bdsBaselineSharePercent":2.98,"bdsCurrentCount":3709456,"bdsCurrentSharePercent":2.846,"bdsCountPercentChange":0.561,"bdsSharePointChange":-0.134,"bdsMinusEconomicCensusSharePointGap":-0.172,"absoluteSharePointGap":0.172,"gapRank":10,"direction":"opposite-sign","parityPosition":"census-higher","profileHref":"/industries/61","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=61&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"62","sectorNaicsCode":"62","sectorName":"Health care and social assistance","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":20506502,"economicCensusBaselineSharePercent":16.941,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":21801532,"economicCensusCurrentSharePercent":16.502,"economicCensusCountPercentChange":6.315,"economicCensusSharePointChange":-0.439,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":20108576,"bdsBaselineSharePercent":16.246,"bdsCurrentCount":21158974,"bdsCurrentSharePercent":16.234,"bdsCountPercentChange":5.224,"bdsSharePointChange":-0.013,"bdsMinusEconomicCensusSharePointGap":0.426,"absoluteSharePointGap":0.426,"gapRank":3,"direction":"same-sign","parityPosition":"bds-higher","profileHref":"/industries/62","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=62&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"71","sectorNaicsCode":"71","sectorName":"Arts, entertainment, and recreation","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":2390279,"economicCensusBaselineSharePercent":1.975,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":2513531,"economicCensusCurrentSharePercent":1.903,"economicCensusCountPercentChange":5.156,"economicCensusSharePointChange":-0.072,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":2373531,"bdsBaselineSharePercent":1.918,"bdsCurrentCount":2285159,"bdsCurrentSharePercent":1.753,"bdsCountPercentChange":-3.723,"bdsSharePointChange":-0.164,"bdsMinusEconomicCensusSharePointGap":-0.092,"absoluteSharePointGap":0.092,"gapRank":14,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/71","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=71&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"72","sectorNaicsCode":"72","sectorName":"Accommodation and food services","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":14002624,"economicCensusBaselineSharePercent":11.568,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":14027520,"economicCensusCurrentSharePercent":10.618,"economicCensusCountPercentChange":0.178,"economicCensusSharePointChange":-0.95,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":14013475,"bdsBaselineSharePercent":11.322,"bdsCurrentCount":13757450,"bdsCurrentSharePercent":10.555,"bdsCountPercentChange":-1.827,"bdsSharePointChange":-0.767,"bdsMinusEconomicCensusSharePointGap":0.183,"absoluteSharePointGap":0.183,"gapRank":8,"direction":"same-sign","parityPosition":"bds-higher","profileHref":"/industries/72","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=72&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."},{"dataset":"sector-source-concordance","metricId":"employment","metricLabel":"Employment","fromYear":2017,"toYear":2022,"sectorCode":"81","sectorNaicsCode":"81","sectorName":"Other services (except public administration)","economicCensusBaselineSourceId":"census-ecnsize-concentration-2017","economicCensusBaselineCount":3696831,"economicCensusBaselineSharePercent":3.054,"economicCensusCurrentSourceId":"census-ecnsize-concentration-2022","economicCensusCurrentCount":3867221,"economicCensusCurrentSharePercent":2.927,"economicCensusCountPercentChange":4.609,"economicCensusSharePointChange":-0.127,"bdsSourceId":"census-business-dynamics-2023","bdsBaselineCount":5505398,"bdsBaselineSharePercent":4.448,"bdsCurrentCount":5473177,"bdsCurrentSharePercent":4.199,"bdsCountPercentChange":-0.585,"bdsSharePointChange":-0.249,"bdsMinusEconomicCensusSharePointGap":-0.122,"absoluteSharePointGap":0.122,"gapRank":13,"direction":"same-sign","parityPosition":"census-higher","profileHref":"/industries/81","concordanceHref":"/economy/sectors/concordance?metric=employment&sector=81&view=ledger#sector-source-concordance-desk","guardrail":"Sector Source Concordance joins the same 17 broad NAICS sectors and fixed 2017-2022 clock across Economic Census concentration tables and Business Dynamics Statistics. The programs remain separate: each has its own construction, coverage, revisions, and published denominator, so values and share shifts are not interchangeable. Correlation, same-sign counts, parity positions, and gaps are descriptive; near-zero signs can flip with small revisions or rounding. They do not define antitrust markets or support causal, competition, productivity, or harm inferences. NAICS 11 and 55 remain outside this 17-sector overlap."}]}