| Month | Searches | Documents Retrieved |
| January | 8,438 | 18,110 |
| February | 11,936 | 28,019 |
| March | 11,955 | 28,044 |
| April | 17,296 | 40,644 |
| May | 7,732 | 18,712 |
| June | 5,692 | 13,169 |
| July | 7,197 | 18,204 |
| August | 5,460 | 11,134 |
| September | 8,250 | 15,530 |
| October | 13,681 | 31,672 |
| November | 13,700 | 32,548 |
| December | 11,465 | 25,092 |
| Totals | 122,802 | 280,878 |
Last modified:
http://www.library.yale.edu/ecollections/access/LN/AU2001.html