{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"industries","count":24,"totalCount":24,"truncated":false,"year":2022,"source":{"id":"census-ecnsize-concentration-2022","title":"2022 Economic Census Concentration of Largest Firms","publisher":"U.S. Census Bureau","citationAuthor":"U.S. Census Bureau","citationAuthorType":"organization","citationYear":2025,"url":"https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200SIZECONCEN.zip","description":"Economy-wide national firm concentration statistics by 2022 NAICS industry including revenue-based HHI and largest-firm concentration ratios.","sourceType":"public_dataset","accessDate":"2026-07-17","citationText":"U.S. Census Bureau, 2022 Economic Census, EC2200SIZECONCEN: Selected Sectors - Concentration of Largest Firms for the United States, released April 2025.","licenseNote":"Public federal government dataset","archivedUrl":null,"profileHref":"/sources/census-ecnsize-concentration-2022"},"guardrail":"A NAICS industry is a statistical classification, not a legally defined antitrust market. Use these national revenue concentration measures to screen where deeper product and geographic market analysis may be warranted, not to infer market power or liability.","summary":{"recordCount":1866,"detailedIndustryCount":899,"sectorCount":17,"representedRevenueThousands":50326910777,"medianDetailedHhi":284,"medianDetailedCr4":30.6,"publishedDetailedHhiCount":679,"withheldDetailedHhiCount":220,"topDecileThreshold":1081.4,"topDecileCount":68,"sectors":[{"sector":{"naicsCode":"21","industryLevel":2,"sectorCode":"21","industryName":"Mining, quarrying, and oil and gas extraction","year":2022,"firms":16060,"establishments":21855,"revenueThousands":725136706,"employees":545482,"cr4":21.3,"cr4Flag":null,"cr8":31.6,"cr8Flag":null,"cr20":49.3,"cr20Flag":null,"cr50":67.7,"cr50Flag":null,"hhi":185.7,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":21,"medianHhi":559.2,"medianCr4":43.7,"topDecileCount":2},{"sector":{"naicsCode":"22","industryLevel":2,"sectorCode":"22","industryName":"Utilities","year":2022,"firms":7314,"establishments":20963,"revenueThousands":765952367,"employees":699168,"cr4":14.7,"cr4Flag":null,"cr8":25.4,"cr8Flag":null,"cr20":48,"cr20Flag":null,"cr50":70.6,"cr50Flag":null,"hhi":147.7,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":14,"medianHhi":615.9,"medianCr4":41.6,"topDecileCount":1},{"sector":{"naicsCode":"23","industryLevel":2,"sectorCode":"23","industryName":"Construction","year":2022,"firms":785917,"establishments":803120,"revenueThousands":2920771250,"employees":7485385,"cr4":2.6,"cr4Flag":null,"cr8":4,"cr8Flag":null,"cr20":6.8,"cr20Flag":null,"cr50":11.4,"cr50Flag":null,"hhi":3.9,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":31,"medianHhi":19.4,"medianCr4":6.4,"topDecileCount":0},{"sector":{"naicsCode":"31-33","industryLevel":2,"sectorCode":"31","industryName":"Manufacturing","year":2022,"firms":240644,"establishments":286626,"revenueThousands":7048663670,"employees":12171365,"cr4":6.9,"cr4Flag":null,"cr8":10.8,"cr8Flag":null,"cr20":18.4,"cr20Flag":null,"cr50":29,"cr50Flag":null,"hhi":24.9,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":346,"medianHhi":439.3,"medianCr4":38.5,"topDecileCount":37},{"sector":{"naicsCode":"42","industryLevel":2,"sectorCode":"42","industryName":"Wholesale trade","year":2022,"firms":265472,"establishments":373446,"revenueThousands":11870055103,"employees":6219107,"cr4":6.7,"cr4Flag":null,"cr8":11,"cr8Flag":null,"cr20":20.1,"cr20Flag":null,"cr50":30.5,"cr50Flag":null,"hhi":26.8,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":69,"medianHhi":360.8,"medianCr4":29.9,"topDecileCount":1},{"sector":{"naicsCode":"44-45","industryLevel":2,"sectorCode":"44","industryName":"Retail trade","year":2022,"firms":644146,"establishments":1040277,"revenueThousands":6974691329,"employees":17077240,"cr4":16.5,"cr4Flag":null,"cr8":23.7,"cr8Flag":null,"cr20":33.7,"cr20Flag":null,"cr50":42.7,"cr50Flag":null,"hhi":108.6,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":57,"medianHhi":133.9,"medianCr4":32.8,"topDecileCount":3},{"sector":{"naicsCode":"48-49","industryLevel":2,"sectorCode":"48","industryName":"Transportation and warehousing","year":2022,"firms":237360,"establishments":294246,"revenueThousands":1316303546,"employees":6031549,"cr4":17.2,"cr4Flag":null,"cr8":24.4,"cr8Flag":null,"cr20":31.8,"cr20Flag":null,"cr50":40.8,"cr50Flag":null,"hhi":99.8,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":54,"medianHhi":277.4,"medianCr4":40,"topDecileCount":4},{"sector":{"naicsCode":"51","industryLevel":2,"sectorCode":"51","industryName":"Information","year":2022,"firms":91800,"establishments":165858,"revenueThousands":2214611787,"employees":4040495,"cr4":24.4,"cr4Flag":null,"cr8":38.8,"cr8Flag":null,"cr20":51.7,"cr20Flag":null,"cr50":60.8,"cr50Flag":null,"hhi":231.6,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":29,"medianHhi":638.2,"medianCr4":45.6,"topDecileCount":4},{"sector":{"naicsCode":"52","industryLevel":2,"sectorCode":"52","industryName":"Finance and insurance","year":2022,"firms":242954,"establishments":479579,"revenueThousands":5853167294,"employees":7384808,"cr4":12.1,"cr4Flag":null,"cr8":19.6,"cr8Flag":null,"cr20":32.8,"cr20Flag":null,"cr50":48.2,"cr50Flag":null,"hhi":78.1,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":29,"medianHhi":405.8,"medianCr4":31,"topDecileCount":8},{"sector":{"naicsCode":"53","industryLevel":2,"sectorCode":"53","industryName":"Real estate and rental and leasing","year":2022,"firms":368958,"establishments":469568,"revenueThousands":946391561,"employees":2522021,"cr4":5.8,"cr4Flag":null,"cr8":8.9,"cr8Flag":null,"cr20":15.8,"cr20Flag":null,"cr50":24.5,"cr50Flag":null,"hhi":19.6,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":24,"medianHhi":116.9,"medianCr4":29.4,"topDecileCount":2},{"sector":{"naicsCode":"54","industryLevel":2,"sectorCode":"54","industryName":"Professional, scientific, and technical services","year":2022,"firms":876176,"establishments":977257,"revenueThousands":2667262040,"employees":11185562,"cr4":3.8,"cr4Flag":null,"cr8":6.3,"cr8Flag":null,"cr20":10.4,"cr20Flag":null,"cr50":16.3,"cr50Flag":null,"hhi":7.9,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":48,"medianHhi":94.9,"medianCr4":17.8,"topDecileCount":0},{"sector":{"naicsCode":"56","industryLevel":2,"sectorCode":"56","industryName":"Administrative and support and waste management and remediation services","year":2022,"firms":381490,"establishments":454006,"revenueThousands":1347672352,"employees":13705316,"cr4":7.5,"cr4Flag":null,"cr8":10.8,"cr8Flag":null,"cr20":17.2,"cr20Flag":null,"cr50":25.2,"cr50Flag":null,"hhi":23,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":44,"medianHhi":182,"medianCr4":23.5,"topDecileCount":2},{"sector":{"naicsCode":"61","industryLevel":2,"sectorCode":"61","industryName":"Educational services","year":2022,"firms":82897,"establishments":89452,"revenueThousands":89551664,"employees":838902,"cr4":5,"cr4Flag":null,"cr8":7.4,"cr8Flag":null,"cr20":11.9,"cr20Flag":null,"cr50":18.5,"cr50Flag":null,"hhi":11,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":14,"medianHhi":75.6,"medianCr4":15,"topDecileCount":0},{"sector":{"naicsCode":"62","industryLevel":2,"sectorCode":"62","industryName":"Health care and social assistance","year":2022,"firms":691347,"establishments":971253,"revenueThousands":3330304719,"employees":21801532,"cr4":4.4,"cr4Flag":null,"cr8":6.7,"cr8Flag":null,"cr20":11.7,"cr20Flag":null,"cr50":18.9,"cr50Flag":null,"hhi":10.4,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":39,"medianHhi":35.8,"medianCr4":8.4,"topDecileCount":1},{"sector":{"naicsCode":"71","industryLevel":2,"sectorCode":"71","industryName":"Arts, entertainment, and recreation","year":2022,"firms":145976,"establishments":160548,"revenueThousands":339209552,"employees":2513531,"cr4":7.3,"cr4Flag":null,"cr8":9.8,"cr8Flag":null,"cr20":15.1,"cr20Flag":null,"cr50":22.1,"cr50Flag":null,"hhi":20.4,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":25,"medianHhi":192.2,"medianCr4":21.2,"topDecileCount":2},{"sector":{"naicsCode":"72","industryLevel":2,"sectorCode":"72","industryName":"Accommodation and food services","year":2022,"firms":574892,"establishments":772441,"revenueThousands":1196315575,"employees":14027520,"cr4":5.4,"cr4Flag":null,"cr8":8.4,"cr8Flag":null,"cr20":13.3,"cr20Flag":null,"cr50":18.8,"cr50Flag":null,"hhi":13.2,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":15,"medianHhi":15,"medianCr4":8,"topDecileCount":1},{"sector":{"naicsCode":"81","industryLevel":2,"sectorCode":"81","industryName":"Other services (except public administration)","year":2022,"firms":529687,"establishments":596079,"revenueThousands":720850262,"employees":3867221,"cr4":4.6,"cr4Flag":null,"cr8":6.9,"cr8Flag":null,"cr20":11,"cr20Flag":null,"cr50":15.6,"cr50Flag":null,"hhi":9.8,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022"},"detailedIndustryCount":40,"medianHhi":54.3,"medianCr4":12.8,"topDecileCount":0}]},"filters":{"naics":null,"naicsMatched":null,"branch":null,"branchMatched":null,"codes":[],"codesMatched":null,"matchedCodes":[],"unmatchedCodes":[],"query":null,"limit":null,"limitMatched":true,"level":6,"levelMatched":true,"sector":"53","sectorMatched":true,"metric":"hhi","metricMatched":true,"sort":null,"sortMatched":true,"order":"desc","orderMatched":true,"availability":null,"availabilityMatched":true,"hhi":null,"hhiMatched":true},"rows":[{"naicsCode":"531110","industryLevel":6,"sectorCode":"53","industryName":"Lessors of residential buildings and dwellings","year":2022,"firms":55397,"establishments":76779,"revenueThousands":162306133,"employees":388847,"cr4":8.8,"cr4Flag":null,"cr8":13.7,"cr8Flag":null,"cr20":21.9,"cr20Flag":null,"cr50":29.8,"cr50Flag":null,"hhi":34.9,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531110"},{"naicsCode":"531120","industryLevel":6,"sectorCode":"53","industryName":"Lessors of nonresidential buildings (except miniwarehouses)","year":2022,"firms":33656,"establishments":37192,"revenueThousands":155238316,"employees":214848,"cr4":11.1,"cr4Flag":null,"cr8":18.5,"cr8Flag":null,"cr20":29.4,"cr20Flag":null,"cr50":45,"cr50Flag":null,"hhi":64,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531120"},{"naicsCode":"531130","industryLevel":6,"sectorCode":"53","industryName":"Lessors of miniwarehouses and self-storage units","year":2022,"firms":8946,"establishments":18465,"revenueThousands":20615435,"employees":47642,"cr4":42.7,"cr4Flag":null,"cr8":52.5,"cr8Flag":null,"cr20":58.8,"cr20Flag":null,"cr50":64,"cr50Flag":null,"hhi":606,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531130"},{"naicsCode":"531190","industryLevel":6,"sectorCode":"53","industryName":"Lessors of other real estate property","year":2022,"firms":7019,"establishments":8592,"revenueThousands":11725149,"employees":35449,"cr4":29.4,"cr4Flag":null,"cr8":34,"cr8Flag":null,"cr20":41,"cr20Flag":null,"cr50":47.3,"cr50Flag":null,"hhi":258.9,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531190"},{"naicsCode":"531210","industryLevel":6,"sectorCode":"53","industryName":"Offices of real estate agents and brokers","year":2022,"firms":150558,"establishments":165413,"revenueThousands":179408329,"employees":441369,"cr4":11.8,"cr4Flag":null,"cr8":18.3,"cr8Flag":null,"cr20":26.7,"cr20Flag":null,"cr50":31.6,"cr50Flag":null,"hhi":54.3,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531210"},{"naicsCode":"531311","industryLevel":6,"sectorCode":"53","industryName":"Residential property managers","year":2022,"firms":39404,"establishments":55979,"revenueThousands":69603162,"employees":518734,"cr4":7.1,"cr4Flag":null,"cr8":9.6,"cr8Flag":null,"cr20":13.9,"cr20Flag":null,"cr50":20.3,"cr50Flag":null,"hhi":24.1,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531311"},{"naicsCode":"531312","industryLevel":6,"sectorCode":"53","industryName":"Nonresidential property managers","year":2022,"firms":15999,"establishments":18069,"revenueThousands":39501630,"employees":165818,"cr4":31.8,"cr4Flag":null,"cr8":36.9,"cr8Flag":null,"cr20":42.1,"cr20Flag":null,"cr50":47.5,"cr50Flag":null,"hhi":null,"hhiFlag":"D","sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531312"},{"naicsCode":"531320","industryLevel":6,"sectorCode":"53","industryName":"Offices of real estate appraisers","year":2022,"firms":12955,"establishments":13471,"revenueThousands":7920354,"employees":41050,"cr4":17.8,"cr4Flag":null,"cr8":24.9,"cr8Flag":null,"cr20":35.6,"cr20Flag":null,"cr50":45.1,"cr50Flag":null,"hhi":116.9,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531320"},{"naicsCode":"531390","industryLevel":6,"sectorCode":"53","industryName":"Other activities related to real estate","year":2022,"firms":20909,"establishments":21512,"revenueThousands":25897559,"employees":81006,"cr4":13.2,"cr4Flag":null,"cr8":19.1,"cr8Flag":null,"cr20":25.3,"cr20Flag":null,"cr50":32,"cr50Flag":null,"hhi":60.7,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/531390"},{"naicsCode":"532111","industryLevel":6,"sectorCode":"53","industryName":"Passenger car rental","year":2022,"firms":2190,"establishments":9326,"revenueThousands":38771599,"employees":83005,"cr4":89.6,"cr4Flag":null,"cr8":91.6,"cr8Flag":null,"cr20":93.4,"cr20Flag":null,"cr50":95.5,"cr50Flag":null,"hhi":3029.2,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532111"},{"naicsCode":"532112","industryLevel":6,"sectorCode":"53","industryName":"Passenger car leasing","year":2022,"firms":352,"establishments":477,"revenueThousands":14698859,"employees":8071,"cr4":69.5,"cr4Flag":null,"cr8":86.8,"cr8Flag":null,"cr20":92.9,"cr20Flag":null,"cr50":97.1,"cr50Flag":null,"hhi":null,"hhiFlag":"D","sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532112"},{"naicsCode":"532120","industryLevel":6,"sectorCode":"53","industryName":"Truck, utility trailer, and RV (recreational vehicle) rental and leasing","year":2022,"firms":1693,"establishments":6712,"revenueThousands":37280090,"employees":85869,"cr4":58.9,"cr4Flag":null,"cr8":70.6,"cr8Flag":null,"cr20":79.4,"cr20Flag":null,"cr50":87.2,"cr50Flag":null,"hhi":1081.4,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532120"},{"naicsCode":"532210","industryLevel":6,"sectorCode":"53","industryName":"Consumer electronics and appliances rental","year":2022,"firms":434,"establishments":4614,"revenueThousands":5535067,"employees":24608,"cr4":81.5,"cr4Flag":null,"cr8":85.8,"cr8Flag":null,"cr20":90.6,"cr20Flag":null,"cr50":94.5,"cr50Flag":null,"hhi":null,"hhiFlag":"D","sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532210"},{"naicsCode":"532281","industryLevel":6,"sectorCode":"53","industryName":"Formal wear and costume rental","year":2022,"firms":474,"establishments":702,"revenueThousands":719698,"employees":4547,"cr4":48.4,"cr4Flag":null,"cr8":60.4,"cr8Flag":null,"cr20":70.9,"cr20Flag":null,"cr50":79.3,"cr50Flag":null,"hhi":null,"hhiFlag":"D","sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532281"},{"naicsCode":"532282","industryLevel":6,"sectorCode":"53","industryName":"Video tape and disc rental","year":2022,"firms":396,"establishments":413,"revenueThousands":588309,"employees":4069,"cr4":null,"cr4Flag":"D","cr8":75.7,"cr8Flag":null,"cr20":81.2,"cr20Flag":null,"cr50":87.8,"cr50Flag":null,"hhi":null,"hhiFlag":"D","sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532282"},{"naicsCode":"532283","industryLevel":6,"sectorCode":"53","industryName":"Home health equipment rental","year":2022,"firms":521,"establishments":2003,"revenueThousands":5889149,"employees":27041,"cr4":65.8,"cr4Flag":null,"cr8":70.9,"cr8Flag":null,"cr20":78.1,"cr20Flag":null,"cr50":85.8,"cr50Flag":null,"hhi":null,"hhiFlag":"D","sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532283"},{"naicsCode":"532284","industryLevel":6,"sectorCode":"53","industryName":"Recreational goods rental","year":2022,"firms":2633,"establishments":2813,"revenueThousands":2290405,"employees":18227,"cr4":16.6,"cr4Flag":null,"cr8":22.5,"cr8Flag":null,"cr20":29.1,"cr20Flag":null,"cr50":38,"cr50Flag":null,"hhi":90.6,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532284"},{"naicsCode":"532289","industryLevel":6,"sectorCode":"53","industryName":"All other consumer goods rental","year":2022,"firms":4232,"establishments":5429,"revenueThousands":7214792,"employees":44406,"cr4":9.3,"cr4Flag":null,"cr8":14.7,"cr8Flag":null,"cr20":24,"cr20Flag":null,"cr50":35.1,"cr50Flag":null,"hhi":43.5,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532289"},{"naicsCode":"532310","industryLevel":6,"sectorCode":"53","industryName":"General rental centers","year":2022,"firms":1919,"establishments":2434,"revenueThousands":3151403,"employees":15325,"cr4":7.3,"cr4Flag":null,"cr8":11.4,"cr8Flag":null,"cr20":20.1,"cr20Flag":null,"cr50":32.1,"cr50Flag":null,"hhi":30.5,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532310"},{"naicsCode":"532411","industryLevel":6,"sectorCode":"53","industryName":"Commercial air, rail, and water transportation equipment rental and leasing","year":2022,"firms":526,"establishments":627,"revenueThousands":13226812,"employees":5156,"cr4":47.4,"cr4Flag":null,"cr8":69.9,"cr8Flag":null,"cr20":89,"cr20Flag":null,"cr50":95.8,"cr50Flag":null,"hhi":798.4,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532411"},{"naicsCode":"532412","industryLevel":6,"sectorCode":"53","industryName":"Construction, mining, and forestry machinery and equipment rental and leasing","year":2022,"firms":2592,"establishments":5130,"revenueThousands":36390219,"employees":79852,"cr4":40.3,"cr4Flag":null,"cr8":46.3,"cr8Flag":null,"cr20":57.1,"cr20Flag":null,"cr50":66.5,"cr50Flag":null,"hhi":null,"hhiFlag":"D","sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532412"},{"naicsCode":"532420","industryLevel":6,"sectorCode":"53","industryName":"Office machinery and equipment rental and leasing","year":2022,"firms":478,"establishments":723,"revenueThousands":2572824,"employees":7455,"cr4":33.5,"cr4Flag":null,"cr8":48.4,"cr8Flag":null,"cr20":65.2,"cr20Flag":null,"cr50":80.3,"cr50Flag":null,"hhi":393,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532420"},{"naicsCode":"532490","industryLevel":6,"sectorCode":"53","industryName":"Other commercial and industrial machinery and equipment rental and leasing","year":2022,"firms":5347,"establishments":10024,"revenueThousands":43776626,"employees":137422,"cr4":23.2,"cr4Flag":null,"cr8":33.6,"cr8Flag":null,"cr20":44.4,"cr20Flag":null,"cr50":55.7,"cr50Flag":null,"hhi":186.7,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/532490"},{"naicsCode":"533110","industryLevel":6,"sectorCode":"53","industryName":"Lessors of nonfinancial intangible assets (except copyrighted works)","year":2022,"firms":2446,"establishments":2669,"revenueThousands":62069642,"employees":42205,"cr4":28.4,"cr4Flag":null,"cr8":42.8,"cr8Flag":null,"cr20":63.8,"cr20Flag":null,"cr50":81.9,"cr50Flag":null,"hhi":329,"hhiFlag":null,"sourceId":"census-ecnsize-concentration-2022","profileHref":"/industries/533110"}]}