| 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | Total | |
| Academia | 700 | 1,500 | 400 | 1,300 | 1,900 | 1,400 | 900 | 800 | 150 | 150 | 200 | 9,400 |
| State/Local Government | - | - | - | 200 | - | - | - | - | - | - | - | 200 |
| Total | 700 | 1,500 | 400 | 1,500 | 1,900 | 1,400 | 900 | 800 | 150 | 150 | 200 | 9,600 |
Data is from the NSF National Survey of College Graduates, 1993
Data reflects status as of 15 April 1993
- = Insufficient data