Table 30. Defined benefit plans: Plan sponsor, private industry workers, National Compensation Survey, 2010 (All workers participating in defined benefit plans = 100 percent) Single Multi- Characteristics Total employer employer- Other (1) Worker characteristic All workers............................. 100 82 – – Management, professional, and related... 100 96 – – Management, business, and financial... 100 98 – – Professional and related.............. 100 94 – – Service................................. 100 60 – – Sales and office........................ 100 87 – – Sales and related..................... 100 79 – – Office and administrative support..... 100 89 – – Natural resources, construction, and maintenance............................. 100 54 – – Construction, extraction, farming, fishing, and forestry................. 100 – 75 – Production, transportation, and material moving.................................. 100 72 – – Transportation and material moving.... 100 67 – – Full time............................... 100 82 – – Part time............................... 100 77 23 – Union................................... 100 59 – – Nonunion................................ 100 94 – – Average wage within the following categories:(2) Lowest 25 percent..................... 100 74 26 – Second 25 percent..................... 100 83 – – Third 25 percent...................... 100 73 – – Highest 25 percent.................... 100 88 – – Highest 10 percent.................. 100 94 – – Establishment characteristic Goods-producing industries.............. 100 75 25 – Construction.......................... 100 – 99 – Manufacturing......................... 100 86 14 – Service-providing industries............ 100 84 – – Trade, transportation, and utilities.. 100 66 – – Information........................... 100 91 – – Financial activities.................. 100 99 – – Finance and insurance............... 100 99 – – Credit intermediation and related activities........................ 100 99 – – Insurance carriers and related activities........................ 100 100 – – Professional and business services.... 100 99 – – Education and health services......... 100 82 – – Educational services................ 100 83 – – Junior colleges, colleges, and universities...................... 100 86 – – Health care and social assistance... 100 82 – – 1 to 99 workers......................... 100 64 – – 1 to 49 workers....................... 100 64 – – 50 to 99 workers...................... 100 63 – – 100 workers or more..................... 100 86 – – 100 to 499 workers.................... 100 74 – – 500 workers or more................... 100 93 – – Geographic area New England............................. 100 91 – – Middle Atlantic......................... 100 71 29 – East North Central...................... 100 85 – – West North Central...................... 100 83 – – South Atlantic.......................... 100 91 – – West South Central...................... 100 92 – – Mountain................................ 100 94 – – Pacific................................. 100 65 – – 1 Plans established by a labor organization and provided to employees of two or more unrelated companies in accordance with a collective bargaining agreement. 2 The categories are based on the average wage for each occupation surveyed, which may include workers with earnings both above and below the threshold. The average wages are based on the estimates published in the "National Compensation Survey: Occupational Earnings in the United States, 2009." See Technical Note for more details. NOTE: Because of rounding, sums of individual items may not equal totals. Dashes indicate that no data were reported or that data do not meet publication criteria. For definitions of major plans, key provisions, and related terms, see the "Glossary of Employee Benefit Terms" at www.bls.gov/ncs/ebs/glossary20102011.htm.