| December 2000 |
3,232,400 |
| November 2000 |
3,256,200 |
| October 2000 |
3,273,500 |
| September 2000 |
3,299,200 |
| August 2000 |
3,318,800 |
| July 2000 |
3,333,100 |
| June 2000 |
3,325,400 |
| May 2000 |
3,321,400 |
| April 2000 |
3,311,800 |
| March 2000 |
3,293,000 |
| February 2000 |
3,290,500 |
| January 2000 |
3,324,000 |
|
