| 02/01 (Wed) | 3 |  |
| 02/02 (Thu) | 4 |  |
| 02/03 (Fri) | 5 |  |
| 02/04 (Sat) | 3 |  |
| 02/05 (Sun) | 3 |  |
| 02/06 (Mon) | |  |
| 年月 | 月間 |
日平均 | グラフ |
|
| 2003/10 | 2 | 0 |  |
|
| 2005/07 | 59 | 2 |  |
| 2005/08 | 208 | 7 |  |
| 2005/09 | 139 | 5 |  |
| 2005/10 | 144 | 5 |  |
| 2005/11 | 128 | 4 |  |
| 2005/12 | 163 | 5 |  |
|
| 2006/01 | 177 | 6 |  |
| 2006/02 | 183 | 7 |  |
| 2006/03 | 171 | 6 |  |
| 2006/04 | 168 | 6 |  |
| 2006/05 | 177 | 6 |  |
| 2006/06 | 192 | 6 |  |
| 2006/07 | 172 | 6 |  |
| 2006/08 | 161 | 5 |  |
| 2006/09 | 183 | 6 |  |
| 2006/10 | 159 | 5 |  |
| 2006/11 | 158 | 5 |  |
| 2006/12 | 255 | 8 |  |
|
| 2007/01 | 382 | 12 |  |
| 2007/02 | 352 | 13 |  |
| 2007/03 | 298 | 10 |  |
| 2007/04 | 373 | 12 |  |
| 2007/05 | 420 | 14 |  |
| 2007/06 | 418 | 14 |  |
| 2007/07 | 478 | 15 |  |
| 2007/08 | 375 | 12 |  |
| 2007/09 | 561 | 19 |  |
| 2007/10 | 651 | 21 |  |
| 2007/11 | 666 | 22 |  |
| 2007/12 | 1,028 | 33 |  |
|
| 2008/01 | 1,260 | 41 |  |
| 2008/02 | 554 | 19 |  |
| 2008/03 | 679 | 22 |  |
| 2008/04 | 1,023 | 34 |  |
| 2008/05 | 1,008 | 33 |  |
| 2008/06 | 881 | 29 |  |
| 2008/07 | 719 | 23 |  |
| 2008/08 | 524 | 17 |  |
| 2008/09 | 400 | 13 |  |
| 2008/10 | 489 | 16 |  |
| 2008/11 | 524 | 17 |  |
| 2008/12 | 404 | 13 |  |
|
| 2009/01 | 297 | 10 |  |
| 2009/02 | 344 | 12 |  |
| 2009/03 | 323 | 10 |  |
| 2009/04 | 294 | 10 |  |
| 2009/05 | 317 | 10 |  |
| 2009/06 | 264 | 9 |  |
| 2009/07 | 346 | 11 |  |
| 2009/08 | 432 | 14 |  |
| 2009/09 | 510 | 17 |  |
| 2009/10 | 450 | 15 |  |
| 2009/11 | 484 | 16 |  |
| 2009/12 | 565 | 18 |  |
|
| 2010/01 | 446 | 14 |  |
| 2010/02 | 399 | 14 |  |
| 2010/03 | 308 | 10 |  |
| 2010/04 | 390 | 13 |  |
| 2010/05 | 376 | 12 |  |
| 2010/06 | 431 | 14 |  |
| 2010/07 | 458 | 15 |  |
| 2010/08 | 738 | 24 |  |
| 2010/09 | 224 | 7 |  |
| 2010/10 | 202 | 7 |  |
| 2010/11 | 167 | 6 |  |
| 2010/12 | 160 | 5 |  |
|
| 2011/01 | 166 | 5 |  |
| 2011/02 | 164 | 6 |  |
| 2011/03 | 169 | 5 |  |
| 2011/04 | 118 | 4 |  |
| 2011/05 | 131 | 4 |  |
| 2011/06 | 130 | 4 |  |
| 2011/07 | 116 | 4 |  |
| 2011/08 | 87 | 3 |  |
| 2011/09 | 98 | 3 |  |
| 2011/10 | 82 | 3 |  |
| 2011/11 | 76 | 3 |  |
| 2011/12 | 106 | 3 |  |
|
| 2012/01 | 109 | 4 |  |
| 2012/02 | 18 | -17 |  |