Created with Raphaël 2.1.2FebMar030507091113151719212325272931Apr03050709
4,500
X
500
1,000
1,500
2,000
2,500
3,000
3,500
4,000
4,500
12
89
83
31
35
34
142
325
659
1,209
1,291
1,554
1,176
1,256
1,050
1,544
2,592
2,117
2,067
1,809
918
1,391
2,093
2,562
3,446
3,631
3,093
3,709
2,908
4,049
3,990
4,520
Last updated Friday, April 10