| yyyy-mm,건수 | |
| 2021-01,3070 | |
| 2021-02,2945 | |
| 2021-03,3631 | |
| 2021-04,3481 | |
| 2021-05,3859 | |
| 2021-06,3798 | |
| 2021-07,3760 | |
| 2021-08,3736 | |
| 2021-09,3858 | |
| 2021-10,3672 | |
| 2021-11,3392 | |
| 2021-12,3164 | |
| 2022-01,3056 | |
| 2022-02,2728 | |
| 2022-03,2974 | |
| 2022-04,3482 | |
| 2022-05,3954 | |
| 2022-06,3863 | |
| 2022-07,3983 | |
| 2022-08,3721 | |
| 2022-09,3897 | |
| 2022-10,3642 | |
| 2022-11,3517 | |
| 2022-12,3138 | |
| 2024-01,3776 | |
| 2024-02,3187 | |
| 2024-03,3041 | |
| 2024-04,3257 | |
| 2024-05,3170 | |
| 2024-06,3161 | |
| 2024-07,2823 | |
| 2024-08,2598 | |
| 2024-09,2695 | |
| 2024-10,2514 | |
| 2024-11,2439 | |
| 2024-12,2509 | |