| date | de | at |
|---|---|---|
| Total | 1,619,757 | 12,674 |
| Peak | 59 (200,606) | 139 (5,005) |
| 2015/02/15 | 170 (86,497) | -- |
| 2015/02/22 | 122 (132,709) | 190 (3,742) |
| 2015/03/01 | 91 (165,970) | 188 (3,927) |
| 2015/03/08 | 63 (199,833) | 139 (5,005) |
| 2015/03/15 | 59 (200,606) | -- |
| 2015/03/22 | 66 (188,117) | -- |
| 2015/04/30 | 95 (131,440) | -- |
| 2015/05/07 | 102 (143,312) | -- |
| 2015/05/14 | 108 (146,730) | -- |
| 2015/05/21 | 128 (130,995) | -- |
| 2015/05/28 | 171 (80,764) | -- |
| 2015/06/11 | 263 (12,784) | -- |
| undefined | undefined | undefined |
| Total | 1,567,874 | 1,001 |
| Peak | 56 (33,890) | 77 (1,001) |
| 2015/04/27 | 100 (19,560) | -- |
| 2015/04/28 | 92 (20,634) | -- |
| 2015/04/29 | 92 (21,498) | -- |
| 2015/04/30 | 110 (21,656) | -- |
| 2015/05/01 | 124 (20,511) | -- |
| 2015/05/02 | 102 (23,294) | -- |
| 2015/05/03 | 119 (18,463) | -- |
| 2015/05/04 | 121 (16,852) | -- |
| 2015/05/05 | 89 (22,192) | -- |
| 2015/05/06 | 91 (22,054) | -- |
| 2015/05/07 | 104 (19,946) | -- |
| 2015/05/08 | 139 (19,754) | -- |
| 2015/05/09 | 103 (24,409) | -- |
| 2015/05/10 | 133 (17,682) | -- |
| 2015/05/11 | 128 (16,849) | -- |
| 2015/05/12 | 94 (21,285) | -- |
| 2015/05/13 | 94 (24,129) | -- |
| 2015/05/14 | 108 (22,622) | -- |
| 2015/05/15 | 151 (18,341) | -- |
| 2015/05/16 | 118 (21,991) | -- |
| 2015/05/17 | 149 (16,271) | -- |
| 2015/05/18 | 155 (14,780) | -- |
| 2015/05/19 | 117 (19,347) | -- |
| 2015/05/20 | 100 (21,982) | -- |
| 2015/05/21 | 130 (18,283) | -- |
| 2015/05/22 | 168 (17,054) | -- |
| 2015/05/23 | 162 (16,646) | -- |
| 2015/05/24 | 200 (13,687) | -- |
| 2015/05/26 | 136 (17,789) | -- |
| 2015/05/27 | 159 (15,588) | -- |
| 2015/06/09 | 190 (12,784) | -- |