| 海岸段 | 月份 | 合计 | |||||||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12-4 | ||
| 海南 | 2 | 7 | 5 | 7 | 8 | 4 | 2 | 35 | |
| 两广 | 1 | 4 | 11 | 13 | 8 | 2 | - | - | 39 |
| 浙闽 | - | 2 | 10 | 24 | 20 | 6 | - | - | 62 |
| 苏沪 | - | - | 2 | 7 | 1 | - | - | 2 | 12 |
| 鲁辽 | - | 2 | 2 | 6 | 1 | 6 | 6 | 9 | 32 |
| 合计 | 1 | 10 | 32 | 55 | 37 | 22 | 10 | 13 | 180 |