| 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|
| 1月 | 1,375 | 1,784 | 1,505 | 1,348 | 1,517 |
| 2月 | 2,022 | 2,437 | 2,086 | 1,703 | 2,061 |
| 3月 | 2,283 | 3,349 | 2,260 | 2,591 | 2,526 |
| 4月 | 2,139 | 2,278 | 2,991 | 3,001 | 2,436 |
| 5月 | 1,852 | 884 | 3,115 | 2,931 | 2,268 |
| 6月 | 1,971 | 2,236 | 2,537 | 1,999 | 2,365 |
| 7月 | 2,230 | 2,533 | 2,302 | 2,008 | 2,244 |
| 8月 | 2,345 | 3,203 | 1,601 | 2,028 | 2,481 |
| 9月 | 2,462 | 2,766 | 2,559 | 1,705 | 2,829 |
| 10月 | 2,473 | 3,412 | 2,428 | 2,445 | 4,189 |
| 11月 | 2,485 | 2,747 | 2,463 | 2,680 | 1,824 |
| 12月 | 2,538 | 1,706 | 2,008 | 1,671 | 2,940 |
