| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 1 | 6 | 17 | 65 | 1699 | 86 | 1874 |
| Tohoku | 0 | 2 | 11 | 84 | 5164 | 112 | 5373 |
| Kanto | 0 | 2 | 3 | 29 | 2273 | 40 | 2347 |
| Chubu | 0 | 0 | 1 | 12 | 3345 | 28 | 3386 |
| Kinki | 0 | 1 | 0 | 7 | 1604 | 12 | 1624 |
| Chugoku, Shikoku | 0 | 0 | 0 | 7 | 1016 | 5 | 1028 |
| Kyushu, Ryukyu Is. | 0 | 2 | 15 | 73 | 4008 | 150 | 4248 |
| Near Japan * | 0 | 15 | 60 | 173 | 673 | 97 | 1018 |
| Total | 1 | 28 | 107 | 450 | 19782 | 530 | 20898 |
*; Sakhalin, Kurile Is., Korea, Ogasawara Is., Primorskii, Taiwan
Total number of earthquakes felt with a seismic intensity of 1 or greater on the JMA scale: 157
(Includes earthquakes whose hypocentral parameters were not determined.)