| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 1 | 2 | 17 | 66 | 1330 | 146 | 1562 |
| Tohoku | 0 | 1 | 4 | 32 | 1099 | 47 | 1183 |
| Kanto | 0 | 7 | 17 | 138 | 1115 | 15 | 1292 |
| Chubu | 0 | 0 | 5 | 29 | 2011 | 16 | 2061 |
| Kinki | 0 | 0 | 2 | 17 | 1189 | 43 | 1251 |
| Chugoku, Shikoku | 0 | 0 | 2 | 6 | 606 | 8 | 622 |
| Kyushu, Ryukyu Is. | 0 | 1 | 7 | 70 | 1675 | 120 | 1873 |
| Near Japan * | 1 | 2 | 32 | 113 | 80 | 16 | 244 |
| Total | 2 | 13 | 86 | 471 | 9105 | 411 | 10088 |
*; 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: 136
(Includes earthquakes whose hypocentral parameters were not determined.)