Table I.C.3.a(2011) Percent of total premiums for exclusive-provider plans contributed by employees enrolled in single coverage at private-sector establishments that offer health insurance by firm size and selected characteristics: United States, 2011
Characteristics Total Less than 10 employees 10-24 employees 25-99 employees 100-999 employees 1000 or more employees Less than 50 employees 50 or more employees
United States 20.8%    19.6%    20.8%    21.8%    19.8%    21.2%    20.3%    21.0%   
Industry group **
Agric., fish., forest. 10.3% * --    --    --    --    --    21.9%    8.3% *
Mining and manufacturing 23.1%    18.0%    27.2%    23.9%    24.5%    20.9%    23.7%    22.9%   
Construction 22.5%    20.0%    23.9%    25.6%    32.1%    7.2% * 19.8%    26.2%   
Utilities and transp. 17.6%    7.4% * 12.4% * 26.8%    24.9%    15.9%    17.8% * 17.5%   
Wholesale trade 19.8%    22.4%    24.1%    19.2%    22.3%    16.1%    19.7%    19.9%   
Fin. svs. and real estate 22.0%    25.4%    13.8%    18.6%    18.8%    23.7%    17.8%    22.8%   
Retail trade 25.2%    14.3% * 19.1%    32.5%    28.1%    25.7%    19.6%    28.5%   
Professional services 18.1%    18.9%    21.4%    15.8%    17.3%    18.4%    19.3%    17.8%   
Other services 24.6%    22.8%    18.6%    23.7%    19.4%    32.2%    21.8%    25.9%   
Ownership
For profit, incorporated 22.6%    20.4%    20.9%    23.9%    24.0%    22.3%    21.0%    23.4%   
For profit, unincorporated 21.3%    20.3%    22.5%    20.0%    18.9%    23.0%    20.3%    21.7%   
Nonprofit 16.6%    8.1% * 18.4%    13.6%    14.9%    18.6%    15.7%    16.7%   
Age of firm
Less than 5 years 22.5%    18.0%    25.2%    30.9%    20.4%    25.1%    21.1%    24.7%   
5-9 years 23.8%    26.0%    23.9%    23.5%    23.7%    14.9%    24.1%    23.4%   
10-19 years 20.3%    20.4%    22.3%    22.5%    16.2%    17.1%    21.8%    18.7%   
20 or more years 20.6%    16.6%    18.4%    20.3%    20.1%    21.4%    18.2%    21.1%   
Multi/single status
2 or more locations 20.7%    10.5% * 21.2%    17.2%    19.4%    21.4%    17.4%    20.8%   
1 location only 21.0%    19.6%    20.8%    22.9%    20.4%    17.5%    20.6%    21.6%   
Percent full-time employees
Less than 25% 32.0%    11.0% * 30.8%    48.7%    32.9%    27.2%    30.5%    32.9%   
25-49 % 21.0%    11.1%    14.0%    21.9%    24.8%    24.3%    15.1%    24.5%   
50-74 % 22.0%    16.4%    26.5%    22.6%    20.5%    23.9%    22.1%    22.0%   
75% or more 20.5%    20.8%    20.2%    21.2%    19.2%    20.8%    20.2%    20.6%   
Union presence
No union employees 21.2%    19.5%    20.8%    22.5%    19.4%    22.6%    20.5%    21.5%   
Has union employees 17.4%    11.7% * 24.2%    13.3%    20.5%    17.1%    16.5%    17.4%   
Unknown 24.5%    29.0%    17.2% * 9.4% * 35.7%    24.3%    18.4% * 24.9%   
Percent low wage employees
50% or more low wage 23.6%    19.6%    27.6%    27.4%    21.9%    23.1%    24.6%    23.2%   
Less than 50% low wage 20.4%    19.5%    19.7%    20.8%    19.3%    21.0%    19.6%    20.6%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2011 Medical Expenditure Panel Survey-Insurance Component.

Note: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix.

* Figure does not meet standard of reliability or precision.

-- Data suppressed due to high standard errors or no reported values in cell.

** Definitions of industry groups and low-wage employees changed in 2000. These data are not comparable to IC data prior to 2000. See Technical Appendix.

 

Table I.C.3.a(2011) Standard error for percent of total premiums for exclusive-provider plans contributed by employees enrolled in single coverage at private-sector establishments that offer health insurance by firm size and selected characteristics: United States, 2011
Characteristics Total Less than 10 employees 10-24 employees 25-99 employees 100-999 employees 1000 or more employees Less than 50 employees 50 or more employees
United States 0.61%    2.39%    1.09%    1.39%    1.34%    0.69%    1.02%    0.66%   
Industry group **
Agric., fish., forest. 3.91% * --    --    --    --    --    6.15%    3.81% *
Mining and manufacturing 1.17%    3.04%    5.71%    3.07%    1.83%    1.93%    3.07%    1.46%   
Construction 2.21%    2.97%    4.12%    3.84%    5.81%    3.06% * 2.03%    4.40%   
Utilities and transp. 1.85%    10.40% * 5.33% * 5.57%    5.23%    1.69%    5.74% * 1.96%   
Wholesale trade 1.15%    6.73%    3.70%    3.67%    3.99%    1.90%    3.37%    1.84%   
Fin. svs. and real estate 0.91%    6.40%    2.97%    4.17%    2.17%    0.76%    3.63%    0.70%   
Retail trade 1.74%    4.32% * 3.88%    4.09%    4.88%    1.07%    3.10%    1.23%   
Professional services 0.89%    4.28%    2.23%    2.75%    1.40%    0.91%    1.82%    0.96%   
Other services 1.30%    2.62%    4.01%    3.32%    3.32%    1.73%    1.76%    2.01%   
Ownership
For profit, incorporated 0.64%    2.22%    1.12%    1.48%    1.54%    0.69%    1.08%    0.75%   
For profit, unincorporated 1.66%    4.69%    3.67%    3.05%    3.36%    2.34%    1.49%    2.43%   
Nonprofit 0.94%    2.93% * 3.57%    2.27%    1.42%    1.30%    1.82%    0.95%   
Age of firm
Less than 5 years 2.60%    3.78%    4.20%    6.64%    5.70%    6.19%    1.83%    4.66%   
5-9 years 2.68%    4.80%    4.13%    3.93%    2.58%    3.77%    3.72%    3.73%   
10-19 years 1.69%    4.79%    2.96%    3.11%    2.70%    2.76%    2.58%    2.01%   
20 or more years 0.58%    3.46%    2.08%    1.66%    1.05%    0.71%    1.33%    0.67%   
Multi/single status
2 or more locations 0.63%    5.51% * 4.14%    1.78%    1.37%    0.73%    2.88%    0.64%   
1 location only 1.01%    2.40%    1.15%    1.67%    2.00%    4.30%    1.12%    1.25%   
Percent full-time employees
Less than 25% 2.47%    4.47% * 8.11%    8.07%    7.05%    2.91%    6.98%    4.32%   
25-49 % 1.27%    2.89%    2.71%    3.83%    6.16%    2.14%    2.33%    2.37%   
50-74 % 1.15%    2.99%    5.32%    3.62%    1.88%    2.37%    1.66%    1.18%   
75% or more 0.75%    2.72%    1.61%    1.43%    1.82%    0.65%    1.46%    0.72%   
Union presence
No union employees 0.68%    2.29%    1.14%    1.51%    1.45%    0.63%    0.99%    0.80%   
Has union employees 1.14%    6.85% * 6.50%    2.09%    2.91%    1.48%    3.36%    1.19%   
Unknown 1.36%    8.14%    6.73% * 4.30% * 5.56%    1.08%    5.56% * 1.28%   
Percent low wage employees
50% or more low wage 1.70%    4.48%    5.17%    2.40%    2.97%    1.75%    2.28%    1.82%   
Less than 50% low wage 0.60%    2.40%    1.63%    1.45%    1.40%    0.66%    1.24%    0.63%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2011 Medical Expenditure Panel Survey-Insurance Component.

Note: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix.

* Figure does not meet standard of reliability or precision.

-- Data suppressed due to high standard errors or no reported values in cell.

** Definitions of industry groups and low-wage employees changed in 2000. These data are not comparable to IC data prior to 2000. See Technical Appendix.