| date | de | at |
|---|---|---|
| Total | 1,404,434 | 12,006 |
| Peak | 87 (174,947) | 160 (4,213) |
| 2015/02/01 | 121 (104,723) | 171 (3,761) |
| 2015/02/08 | 97 (149,844) | -- |
| 2015/02/15 | 87 (174,947) | 160 (4,032) |
| 2015/02/22 | 121 (132,730) | -- |
| 2015/03/01 | 120 (132,827) | 168 (4,213) |
| 2015/03/08 | 116 (132,453) | -- |
| 2015/03/15 | 121 (124,304) | -- |
| 2015/03/22 | 128 (114,585) | -- |
| 2015/04/30 | 147 (96,150) | -- |
| 2015/05/07 | 151 (107,186) | -- |
| 2015/05/14 | 165 (105,919) | -- |
| 2015/05/21 | 217 (28,766) | -- |
| undefined | undefined | undefined |
| Total | 1,398,272 | undefined |
| Peak | 65 (29,601) | undefined |
| 2015/03/14 | 120 (19,701) | undefined |
| 2015/03/15 | 137 (15,676) | undefined |
| 2015/03/16 | 131 (15,923) | undefined |
| 2015/03/17 | 133 (15,749) | undefined |
| 2015/03/18 | 137 (15,554) | undefined |
| 2015/03/19 | 128 (15,563) | undefined |
| 2015/03/20 | 130 (18,384) | undefined |
| 2015/03/21 | 137 (18,786) | undefined |
| 2015/03/23 | 133 (14,626) | undefined |
| 2015/04/25 | 165 (16,539) | undefined |
| 2015/04/26 | 165 (14,309) | undefined |
| 2015/04/27 | 164 (13,086) | undefined |
| 2015/04/28 | 110 (17,889) | undefined |
| 2015/04/29 | 134 (16,530) | undefined |
| 2015/04/30 | 145 (17,797) | undefined |
| 2015/05/01 | 140 (18,903) | undefined |
| 2015/05/02 | 153 (16,921) | undefined |
| 2015/05/03 | 186 (13,031) | undefined |
| 2015/05/04 | 172 (13,081) | undefined |
| 2015/05/05 | 120 (17,126) | undefined |
| 2015/05/06 | 149 (14,781) | undefined |
| 2015/05/07 | 177 (13,343) | undefined |
| 2015/05/08 | 176 (16,072) | undefined |
| 2015/05/09 | 161 (17,446) | undefined |
| 2015/05/10 | 190 (13,120) | undefined |
| 2015/05/11 | 195 (12,399) | undefined |
| 2015/05/12 | 132 (16,196) | undefined |
| 2015/05/13 | 154 (16,354) | undefined |
| 2015/05/14 | 184 (14,332) | undefined |
| 2015/05/16 | 197 (14,618) | undefined |
| 2015/05/19 | 173 (14,148) | undefined |