| Year |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| 2002 |
4103 |
6792 |
17837 |
33694 |
49298 |
70010 |
72993 |
99358 |
61367 |
29673 |
7513 |
10892 |
| 2003 |
3903 |
7865 |
10245 |
33477 |
47761 |
59239 |
69715 |
96754 |
53479 |
32732 |
8273 |
8688 |
| 2004 |
4929 |
8364 |
10225 |
31252 |
44149 |
51081 |
64870 |
83462 |
44933 |
23227 |
6943 |
10752 |
| 2005 |
2968 |
8617 |
16028 |
32016 |
43583 |
52052 |
65127 |
76939 |
46430 |
28558 |
6542 |
10626 |
| 2006 |
4664 |
6548 |
7975 |
28720 |
36607 |
45711 |
52965 |
73522 |
44290 |
23675 |
6059 |
11339 |
| 2007 |
3634 |
5963 |
11509 |
32988 |
40984 |
45596 |
55345 |
76557 |
46500 |
28613 |
7245 |
9046 |
| 2008 |
3411 |
6951 |
8983 |
25611 |
42192 |
42977 |
58591 |
70694 |
37872 |
22385 |
5045 |
9153 |
| 2009 |
3468 |
7247 |
7789 |
28141 |
42263 |
39667 |
52600 |
70551 |
39752 |
21437 |
5360 |
9253 |
| 2010 |
4301 |
6331 |
9843 |
29595 |
42171 |
40488 |
55167 |
71968 |
36299 |
21610 |
7745 |
12348 |
| 2011 |
5306 |
7889 |
9395 |
36479 |
43714 |
46644 |
63077 |
74190 |
44371 |
33910 |
8966 |
10317 |
| 2012 |
5016 |
9130 |
11465 |
31607 |
41717 |
44436 |
49247 |
65731 |
41536 |
26610 |
9219 |
12537 |
| 2013 |
5371 |
7214 |
13045 |
28459 |
43779 |
43061 |
58091 |
76290 |
47510 |
26321 |
8571 |
9050 |
| 2014 |
5613 |
5515 |
9955 |
33938 |
47340 |
52428 |
60581 |
77260 |
45859 |
26623 |
9623 |
10520 |
| 2015 |
5179 |
8030 |
11775 |
33431 |
59958 |
38003 |
57421 |
68624 |
39651 |
21475 |
5993 |
8085 |
| 2016 |
4026 |
6113 |
7270 |
28017 |
38414 |
39774 |
50892 |
57038 |
40779 |
24723 |
5541 |
9701 |
| 2017 |
4728 |
8270 |
9765 |
31118 |
39062 |
41785 |
51320 |
62762 |
37919 |
20952 |
4774 |
8789 |