How this published industry row changed from 2017 to 2022 Inspect six Census measures, publication status, and this row's signed-change position among strict same-level peers.
Strict code + label match NAICS 325413
-176 pts #520 of 543 68.8% paired -4 pts #635 of 781 99% paired -1.5 pts #543 of 783 99.2% paired +$8.7B #205 of 789 100% paired +13,520 #144 of 789 100% paired +12 #338 of 789 100% paired Herfindahl-Hirschman Index / HHI points
-176 pts -19% from 2017
Same-level change rank
#520 of 543 4.2th percentile 2017 Economic Census 928.2
2022 Economic Census 752.2
Signed change context
Strict published pairs at hierarchy level 6
Peer 90th percentile / selected extent
Lower change Zero Higher change
+3.6 pts +12.4 pts
National rank #520 of 543
Sector rank #225 of 238
National coverage 543 of 789
Sector coverage 238 of 327
The NAICS code, hierarchy depth, sector, and label are identical in both Census tables.
Measure 2017 2022 Change National rank
HHI Herfindahl-Hirschman Index 928.2 752.2 -176 pts #520 of 543 928.2 to 752.2 #520 of 543 CR4 Four-firm concentration ratio 52.8% 48.8% -4 pts #635 of 781 52.8% to 48.8% #635 of 781 CR8 Eight-firm concentration ratio 67.1% 65.6% -1.5 pts #543 of 783 67.1% to 65.6% #543 of 783 Revenue Industry revenue $14.4B $23.1B +$8.7B #205 of 789 $14.4B to $23.1B #205 of 789 Employment Paid employees 28,206 41,726 +13,520 #144 of 789 28,206 to 41,726 #144 of 789 Firms Employer firms 195 207 +12 #338 of 789 195 to 207 #338 of 789
The broader Manufacturing labor environment The parent NAICS 31-33 bridge supplies context only; no reading is assigned to this narrower industry. Parent-group context JOLTS JSON CES JSON
Job openings 3.7% Jun 2026 JOLTS rate
Hires 2.6% Jun 2026 JOLTS rate
Quits 1.5% Jun 2026 JOLTS rate
Layoffs + discharges 0.7% Jun 2026 JOLTS rate
All employees 12.6M 12,611 thousand payroll jobs
Weekly hours 40.4 +0.2 hrs from year earlier
Hourly earnings $36.87 +3.8% from year earlier
Openings and quits on native rate scales Jul 2021 to Jun 2026
Sixty-month JOLTS openings and quits rates Job openings and quits rates for the mapped Manufacturing source group. The measures keep their published denominators and are not a labor-market power score. 8.0% 6.0% 4.0% 2.0% 0.0% Jul 2021 Oct 2022 Jan 2024 Apr 2025 Jun 2026 +0.7 pp openings / year earlier+0.1 pp quits / year earlier
Payroll jobs and nominal earnings, indexed Aug 2021 = 100
Sixty-month CES payroll jobs and hourly earnings indexes Payroll jobs and nominal average hourly earnings for the mapped Manufacturing source group, each independently indexed to 100 in the first displayed month. Native levels remain in the readouts. 130 121 113 104 95 Aug 2021 Nov 2022 Feb 2024 May 2025 Jul 2026 -0.1% payroll jobs / year earlier+3.8% nominal earnings / year earlier
Selected Census parent NAICS 31-33 Manufacturing
JOLTS group 300000 Manufacturing
CES supersector 30 Manufacturing
Mapped Census sectors 1 31-33 Parent-group boundary Every JOLTS and CES reading in this chapter describes the broader Manufacturing and Manufacturing BLS groups mapped through parent sector NAICS 31-33, not In-vitro diagnostic substance manufacturing (NAICS 325413) by itself. JOLTS industry rates describe national labor demand and worker-flow activity in broad BLS industry groups. They do not measure employer concentration, monopsony power, wages, bargaining power, job quality, local labor-market conditions, worker substitutability, a legal labor market, or the competitive cause of a change. The job openings rate uses employment plus openings as its denominator. Hires, quits, and layoffs and discharges use employment. Rates may be compared across published industry groups within the same measure, but different measures must not be added together or treated as a common flow balance. CES employment, hours, and earnings describe national payroll jobs and establishment averages in broad private-industry groups. They do not measure unique workers, vacancies, employer concentration, monopsony power, bargaining power, job quality, a local or occupational labor market, a legal antitrust market, or the competitive cause of a change. All-employee hourly earnings are current-dollar averages and are not adjusted for inflation. Changes can reflect shifts in industry and worker composition. Employment is reported in thousands of payroll jobs, so multiple jobholders may be counted more than once. Compare industries only within the same published measure; do not add or ratio the three measures into a common score. The two releases remain separate and are not combined into a labor-market, monopsony, competition, welfare, or causal score.
The broader manufacturing production environment The parent NAICS 31-33 bridge supplies context only; no reading is assigned to this narrower industry.
Productivity +0.9% Index 100.208 · 2017=100
Real output +1.3% Index 99.847 · 2017=100
Hours +0.4% Index 99.640 · 2017=100
Compensation +4.5% Index 139.188 · 2017=100
Real compensation +0.6% Index 102.147 · 2017=100
Unit labor costs +3.5% Index 138.898 · 2017=100
Labor productivity on the shared 2017=100 base BLS index, 2017=100
20-quarter manufacturing labor-productivity indexes BLS labor-productivity series for manufacturing, durable manufacturing, and nondurable manufacturing. The scopes are aggregate classification context and are not competition measures. 102 100 98 96 94 2021 Q3 2022 Q3 2023 Q3 2024 Q3 2025 Q3 2026 Q2 100.208 Manufacturing100.131 Durable manufacturing99.680 Nondurable manufacturing
20-quarter manufacturing labor-productivity four-quarter changes BLS labor-productivity series for manufacturing, durable manufacturing, and nondurable manufacturing. The scopes are aggregate classification context and are not competition measures. 5.0% 2.3% -0.5% -3.3% -6.0% 2021 Q3 2022 Q3 2023 Q3 2024 Q3 2025 Q3 2026 Q2 +0.9% Manufacturing+2.2% Durable manufacturing-0.3% Nondurable manufacturingLatest BLS manufacturing productivity and labor-cost indexes and four-quarter changes BLS scope Productivity Real output Hours Compensation Real compensation Unit labor costs Manufacturing PRS 3000 +0.9% 100.208 index +1.3% 99.847 index +0.4% 99.640 index +4.5% 139.188 index +0.6% 102.147 index +3.5% 138.898 index Durable manufacturing PRS 3100 +2.2% 100.131 index +3.1% 99.837 index +0.9% 99.707 index +5.5% 141.029 index +1.7% 103.498 index +3.3% 140.845 index Nondurable manufacturing PRS 3200 -0.3% 99.680 index -0.6% 99.218 index -0.4% 99.537 index +2.2% 135.573 index -1.5% 99.494 index +2.5% 136.009 index
Selected profile NAICS 325413 In-vitro diagnostic substance manufacturing
Canonical parent NAICS 31-33 Manufacturing
BLS source scopes 3 Manufacturing / Durable manufacturing / Nondurable manufacturing
Displayed contract 20 quarters 6 measures · 2017=100 Parent-sector bridge boundary Every reading in this chapter describes broad manufacturing aggregates mapped through parent sector NAICS 31-33, not In-vitro diagnostic substance manufacturing (NAICS 325413) by itself. No BLS value is allocated to this narrower industry. Major-sector productivity and cost indexes describe aggregate U.S. production, hours, and labor compensation. They do not measure market concentration, markups, profits, employer power, bargaining power, innovation, product quality, a legal antitrust market, or the competitive cause of a change. All measures are seasonally adjusted BLS indexes with 2017=100, but sector boundaries and output concepts still differ. Manufacturing uses sectoral output while business, nonfarm business, and nonfinancial corporations use value-added output. Four-quarter changes are derived from published indexes and are descriptive, not causal. Do not average the measures into a composite score. The six measures and three scopes remain separate and are not combined into a productivity, labor-cost, market-power, competitiveness, welfare, or causal score.
The broader Manufacturing output environment Parent NAICS 31-33 supplies context only; no BEA value is assigned to this narrower industry. Parent-sector context JSON CSV
GDP share 9.4% 2025 current-dollar composition
Real growth +6.9% 2026-Q1 annualized BEA convention
Growth contribution +0.63 pp 2026-Q1 contribution to real GDP growth
Real quantity index 116.1 2026-Q1 / 2017=100
Current value added $3T 2026-Q1 seasonally adjusted annual rate Manufacturing annual share of current-dollar GDP BEA value-added share from 1997 through 2025. This is an accounting composition measure, not a market share. 17.0% 14.8% 12.5% 10.3% 8.0% 1997 2004 2011 2018 2025 16.1% 1997-6.7 pp long-run shift9.4% 2025
Selected profile NAICS 325413 In-vitro diagnostic substance manufacturing
Canonical sector NAICS 31-33 Manufacturing
BEA line 12 Manufacturing
Published clocks 29 years + 85 quarters annual composition / quarterly SAAR Parent-sector boundary Every BEA reading in this chapter describes parent sector Manufacturing (NAICS 31-33), not In-vitro diagnostic substance manufacturing (NAICS 325413) by itself. No value is allocated to the narrower industry. BEA value added measures an industry's contribution to GDP. It is not sales, gross output, profit, a markup, market share, concentration, a legal antitrust market, or evidence of competitive harm or causation. Current-dollar value-added shares reflect both prices and quantities. Real value added uses chained 2017 dollars and is suitable for growth comparisons, but chained-dollar industry components are not additive. Quarterly levels are seasonally adjusted at annual rates, and quarterly growth and contribution measures retain BEA's published annualized convention. The BEA table contains nested industries, cross-industry aggregates, and addenda. Only the 20 major-industry rows form the composition view; summing those rows with their children, parent aggregates, or addenda would double count activity.