| date | at |
|---|---|
| Total | 15,686 |
| Peak | 105 (6,271) |
| 2015/03/01 | 160 (4,320) |
| 2015/03/08 | 105 (6,271) |
| 2015/03/15 | 137 (5,095) |
| undefined | undefined |
| Total | 6,601 |
| Peak | 49 (2,009) |
| 2015/02/27 | 49 (2,009) |
| 2015/02/28 | 72 (1,237) |
| 2015/03/01 | 70 (1,043) |
| 2015/03/02 | 56 (1,298) |
| 2015/03/03 | 78 (1,014) |