年齢階級別の報告数推移：Ａ群溶血性レンサ球菌咽頭炎
| 年 | 週 | 0歳 | 1歳 | 2-3 | 4-5 | 6-7 |
8-9 | 10-14 | 15-19 | 20- | 計 |
| 2023 | 29 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 |
| 2023 | 30 | 0 | 3 | 0 | 3 | 1 | 4 | 0 | 0 | 1 | 12 |
| 2023 | 31 | 0 | 1 | 1 | 5 | 0 | 1 | 3 | 0 | 2 | 13 |
| 2023 | 32 | 0 | 0 | 0 | 6 | 2 | 3 | 0 | 0 | 1 | 12 |
| 2023 | 33 | 0 | 1 | 4 | 4 | 4 | 3 | 0 | 0 | 2 | 18 |
| 2023 | 34 | 0 | 1 | 0 | 2 | 1 | 2 | 0 | 0 | 1 | 7 |
| 2023 | 35 | 0 | 0 | 2 | 1 | 6 | 2 | 1 | 0 | 2 | 14 |
| 2023 | 36 | 0 | 0 | 1 | 4 | 4 | 2 | 2 | 0 | 3 | 16 |
| 2023 | 37 | 0 | 0 | 2 | 6 | 3 | 4 | 1 | 0 | 0 | 16 |
| 2023 | 38 | 0 | 0 | 0 | 5 | 0 | 0 | 3 | 1 | 0 | 9 |
| 2023 | 39 | 0 | 0 | 1 | 5 | 4 | 3 | 2 | 0 | 0 | 15 |
| 2023 | 40 | 0 | 0 | 1 | 5 | 3 | 2 | 4 | 1 | 2 | 18 |
| 2023 | 41 | 0 | 0 | 1 | 2 | 6 | 3 | 2 | 0 | 0 | 14 |
| 2023 | 42 | 0 | 0 | 6 | 2 | 4 | 4 | 1 | 0 | 2 | 19 |
| 2023 | 43 | 0 | 1 | 3 | 11 | 8 | 4 | 2 | 0 | 5 | 34 |
| 2023 | 44 | 0 | 1 | 5 | 13 | 13 | 4 | 6 | 0 | 3 | 45 |
| 2023 | 45 | 0 | 0 | 3 | 9 | 13 | 2 | 6 | 0 | 3 | 36 |
| 2023 | 46 | 0 | 0 | 2 | 10 | 19 | 6 | 5 | 1 | 7 | 50 |
| 2023 | 47 | 0 | 2 | 2 | 8 | 5 | 8 | 5 | 1 | 2 | 33 |
| 2023 | 48 | 0 | 0 | 2 | 9 | 5 | 10 | 7 | 0 | 1 | 34 |
| 2023 | 49 | 0 | 0 | 5 | 7 | 9 | 6 | 8 | 0 | 0 | 35 |
| 2023 | 50 | 0 | 0 | 0 | 7 | 13 | 8 | 6 | 0 | 1 | 35 |
| 2023 | 51 | 1 | 1 | 3 | 10 | 8 | 6 | 6 | 1 | 2 | 38 |
| 2023 | 52 | 0 | 1 | 6 | 14 | 14 | 7 | 6 | 0 | 1 | 49 |
| 2024 | 1 | 0 | 2 | 1 | 8 | 3 | 2 | 5 | 1 | 3 | 25 |
| 2024 | 2 | 0 | 0 | 9 | 5 | 10 | 3 | 5 | 0 | 7 | 39 |
| 2024 | 3 | 0 | 0 | 10 | 5 | 21 | 8 | 5 | 1 | 1 | 51 |
| 2024 | 4 | 0 | 1 | 6 | 13 | 10 | 7 | 4 | 1 | 1 | 43 |
| 2024 | 5 | 0 | 0 | 6 | 10 | 10 | 11 | 5 | 1 | 4 | 47 |
| 2024 | 6 | 0 | 0 | 3 | 11 | 10 | 13 | 6 | 1 | 1 | 45 |
| 2024 | 7 | 0 | 1 | 5 | 11 | 15 | 6 | 4 | 0 | 2 | 44 |
| 2024 | 8 | 0 | 2 | 7 | 7 | 13 | 9 | 9 | 1 | 3 | 51 |
| 2024 | 9 | 0 | 1 | 3 | 10 | 10 | 9 | 5 | 0 | 0 | 38 |
| 2024 | 10 | 0 | 1 | 10 | 14 | 17 | 8 | 6 | 0 | 4 | 60 |
| 2024 | 11 | 0 | 2 | 2 | 15 | 11 | 5 | 8 | 0 | 2 | 45 |
| 2024 | 12 | 0 | 0 | 8 | 8 | 8 | 6 | 6 | 2 | 0 | 38 |
| 2024 | 13 | 0 | 2 | 1 | 10 | 8 | 5 | 5 | 0 | 6 | 37 |
| 2024 | 14 | 0 | 2 | 4 | 13 | 7 | 5 | 2 | 0 | 3 | 36 |
| 2024 | 15 | 0 | 0 | 4 | 8 | 9 | 4 | 2 | 1 | 4 | 32 |
| 2024 | 16 | 0 | 0 | 4 | 8 | 12 | 4 | 3 | 0 | 3 | 34 |
| 2024 | 17 | 0 | 2 | 6 | 16 | 16 | 12 | 7 | 3 | 9 | 71 |
| 2024 | 18 | 0 | 1 | 3 | 10 | 8 | 7 | 5 | 0 | 11 | 45 |
| 2024 | 19 | 0 | 2 | 16 | 21 | 15 | 2 | 14 | 0 | 13 | 83 |
| 2024 | 20 | 0 | 5 | 13 | 23 | 22 | 16 | 20 | 7 | 8 | 114 |
| 2024 | 21 | 0 | 2 | 11 | 22 | 23 | 12 | 18 | 6 | 6 | 100 |
| 2024 | 22 | 0 | 2 | 15 | 11 | 12 | 5 | 12 | 1 | 4 | 62 |
| 2024 | 23 | 0 | 0 | 9 | 14 | 12 | 12 | 9 | 1 | 3 | 60 |
| 2024 | 24 | 0 | 1 | 4 | 25 | 15 | 13 | 10 | 0 | 3 | 71 |
| 2024 | 25 | 0 | 0 | 5 | 12 | 9 | 16 | 10 | 3 | 4 | 59 |
| 2024 | 26 | 0 | 0 | 2 | 16 | 7 | 8 | 10 | 1 | 9 | 53 |
| 2024 | 27 | 0 | 0 | 6 | 24 | 8 | 10 | 12 | 0 | 6 | 66 |
| 2024 | 28 | 0 | 1 | 5 | 10 | 3 | 7 | 7 | 1 | 3 | 37 |