| Ano | Jan | Fev | Mar | Abr | Mai | Jun | Jul | Ago | Set | Out | Nov | Dez | Total |
| 1996 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2001 | 32 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 1 | 2 | 2 | 42 |
| 2002 | 4 | 5 | 11 | 22 | 14 | 19 | 15 | 16 | 24 | 24 | 22 | 14 | 190 |
| 2003 | 20 | 30 | 24 | 48 | 101 | 97 | 67 | 83 | 62 | 61 | 70 | 78 | 741 |
| 2004 | 80 | 86 | 161 | 157 | 135 | 99 | 163 | 184 | 242 | 303 | 206 | 291 | 2107 |
| 2005 | 295 | 405 | 729 | 568 | 761 | 559 | 522 | 1023 | 846 | 1132 | 649 | 731 | 8220 |
| 2006 | 950 | 1236 | 1170 | 2021 | 1474 | 1486 | 1470 | 1759 | 1623 | 1729 | 1171 | 1655 | 17744 |
| 2007 | 1896 | 2291 | 2722 | 4461 | 3916 | 5146 | 5796 | 7885 | 7774 | 8961 | 8435 | 8114 | 67397 |
| 2008 | 7708 | 9588 | 13712 | 11490 | 13152 | 11162 | 12804 | 18802 | 15012 | 12395 | 12849 | 13017 | 151691 |
| 2009 | 13027 | 17549 | 21534 | 25141 | 23188 | 22357 | 27545 | 35356 | 30729 | 28244 | 19898 | 21538 | 286106 |
| 2010 | 23009 | 24438 | 29762 | 37213 | 37678 | 39789 | 37954 | 50781 | 48849 | 47136 | 37638 | 35712 | 449959 |
| 2011 | 48301 | 48987 | 61483 | 74987 | 62206 | 72903 | 76308 | 90632 | 79694 | 77716 | 55230 | 84888 | 833335 |
| 2012 | 81516 | 3662 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 85178 |
| Total | 176839 | 108277 | 131308 | 156108 | 142625 | 153617 | 162645 | 206523 | 184857 | 177702 | 136170 | 166040 | 1902711 |
|