| date | is |
|---|---|
| Total | 28,094 |
| Peak | 16 (2,401) |
| 2013/04/28 | 20 (1,645) |
| 2013/05/05 | 17 (2,274) |
| 2013/05/12 | 16 (2,401) |
| 2013/05/19 | 19 (1,962) |
| 2013/05/26 | 26 (2,041) |
| 2013/06/02 | 27 (1,743) |
| 2013/06/09 | 26 (1,552) |
| 2013/06/16 | 23 (1,462) |
| 2013/06/23 | 28 (1,280) |
| 2013/06/30 | 31 (1,221) |
| 2013/07/07 | 28 (1,289) |
| 2013/07/14 | 29 (1,305) |
| 2013/07/21 | 34 (1,338) |
| 2013/07/28 | 33 (1,074) |
| 2013/08/04 | 31 (1,055) |
| 2013/08/11 | 32 (1,015) |
| 2013/08/18 | 34 (1,126) |
| 2013/08/25 | 39 (1,147) |
| 2013/09/01 | 44 (1,164) |
| undefined | undefined |
| Total | undefined |
| Peak | undefined |