| Lexis-Nexis - June through December, 2002 | ||
| By Search | Month | Count |
| Academic Universe | Jun | 453 |
| Congressional Universe | Jun | 18 |
| Statistical Universe | Jun | 54 |
| Academic Universe | Jul | 326 |
| Congressional Universe | Jul | 12 |
| Statistical Universe | Jul | 3 |
| Academic Universe | Aug | 295 |
| Congressional Universe | Aug | 24 |
| Statistical Universe | Aug | 7 |
| Academic Universe | Sep | 131 |
| Congressional Universe | Sep | 3 |
| Statistical Universe | Sep | 2 |
| October - all missing | ||
| Academic Universe | Nov | 816 |
| Congressional Universe | Nov | 7 |
| Statistical Universe | Nov | 8 |
| Academic Universe | Dec | 486 |
| Congressional Universe | Dec | 2 |
| Statistical Universe | Dec | 20 |
| TOTAL SEARCHES: |
2667
| |
| By Document | ||
| Academic Universe | Jun | 910 |
| Congressional Universe | Jun | 15 |
| Statistical Universe | Jun | 65 |
| Academic Universe | Jul | 1438 |
| Congressional Universe | Jul | 16 |
| Academic Universe | Aug | 565 |
| Congressional Universe | Aug | 32 |
| Statistical Universe | Aug | 4 |
| Academic Universe | Sep | 244 |
| Congressional Universe | Sep | 1 |
| Statistical Universe | Sep | 2 |
| October - all missing | ||
| Academic Universe | Nov | 1784 |
| Congressional Universe | Nov | 20 |
| Statistical Universe | Nov | 6 |
| Academic Universe | Dec | 937 |
| Congressional Universe | Dec | 2 |
| Statistical Universe | Dec | 15 |
| TOTAL DOCUMENTS: | 6056 |