| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 0 | 7 | 47 | 752 | 100 | 906 |
| Tohoku | 0 | 7 | 44 | 345 | 5297 | 41 | 5734 |
| Kanto | 0 | 2 | 23 | 167 | 4187 | 6 | 4385 |
| Chubu | 0 | 1 | 7 | 38 | 2033 | 4 | 2083 |
| Kinki | 0 | 0 | 1 | 11 | 1132 | 19 | 1163 |
| Chugoku, Shikoku | 0 | 0 | 0 | 2 | 601 | 8 | 611 |
| Kyushu, Ryukyu Is. | 0 | 0 | 9 | 80 | 2234 | 265 | 2588 |
| Near Japan * | 1 | 6 | 43 | 191 | 113 | 9 | 363 |
| Total | 1 | 16 | 134 | 881 | 16349 | 452 | 17833 |
*; 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: 344
(Includes earthquakes whose hypocentral parameters were not determined.)