| Month
/ Year |
2010/11 |
2009/10 |
2008/09 |
2007/08 |
2006/07 |
2005/06 |
2004/05 |
2003/04 |
2002/03 |
2001/02 |
2000/01 |
1999/00 |
| February |
7,473 |
4,827 |
4,894 |
5,771 |
2,679 |
2,515 |
2,390 |
1,621 |
1,170 |
680 |
888 |
1,294 |
| March |
13,944 |
11,034 |
12,983 |
13,994 |
8,902 |
9,419 |
10,063 |
7,833 |
6,942 |
5,012 |
4,354 |
5,121 |
| April |
15,612 |
16,258 |
18,470 |
17,505 |
13,733 |
15,388 |
14,858 |
14,349 |
12,484 |
9,437 |
8,645 |
8,238 |
| May |
13,838 |
16,050 |
18,396 |
16,977 |
14,178 |
15,397 |
14,038 |
13,398 |
11,705 |
9,205 |
8,445 |
7,731 |
| June |
12,510 |
13,264 |
16,548 |
14,812 |
12,382 |
13,183 |
11,713 |
11,154 |
10,081 |
8,128 |
6,865 |
6,656 |
| July |
10,748 |
10,618 |
13,304 |
12,671 |
10,282 |
10,970 |
9,099 |
8,448 |
8,518 |
6,643 |
4,991 |
5,429 |
| August |
8,342 |
7,806 |
10,748 |
10,573 |
8,975 |
8,712 |
6,452 |
5,972 |
6,522 |
4,842 |
3,829 |
4,266 |
| September |
6,338 |
5,847 |
8,318 |
8,635 |
7,303 |
6,616 |
4,427 |
4,306 |
4,797 |
3,673 |
2,972 |
3,346 |
| October |
4,868 |
3,893 |
6,262 |
6,576 |
5,418 |
4,782 |
3,219 |
3,031 |
3,298 |
2,425 |
2,181 |
2,553 |
| November |
3,485 |
2,300 |
4,298 |
4,722 |
4,172 |
3,063 |
2,215 |
2,186 |
1,931 |
1,398 |
1,612 |
1,479 |
| December |
2,255 |
1,057 |
2,430 |
3,259 |
2,798 |
1,356 |
1,316 |
1,430 |
770 |
573 |
969 |
660 |
| January |
1,298 |
1,769 |
1,991 |
2,027 |
2,289 |
1,220 |
779 |
1,124 |
294 |
341 |
429 |
459 |
|