| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 2 | 9 | 45 | 867 | 60 | 983 |
| Tohoku | 0 | 2 | 7 | 26 | 1986 | 16 | 2037 |
| Kanto | 0 | 1 | 2 | 21 | 1167 | 28 | 1219 |
| Chubu | 0 | 0 | 0 | 17 | 1273 | 10 | 1300 |
| Kinki | 0 | 0 | 0 | 13 | 1278 | 13 | 1304 |
| Chugoku, Shikoku | 0 | 0 | 1 | 6 | 680 | 4 | 691 |
| Kyushu, Ryukyu Is. | 0 | 5 | 14 | 118 | 1894 | 92 | 2123 |
| Near Japan * | 2 | 19 | 45 | 91 | 187 | 10 | 354 |
| Total | 2 | 29 | 78 | 337 | 9332 | 233 | 10011 |
*; 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: 103
(Includes earthquakes whose hypocentral parameters were not determined.)