| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 1 | 15 | 45 | 817 | 17 | 895 |
| Tohoku | 0 | 6 | 20 | 99 | 1682 | 6 | 1813 |
| Kanto | 0 | 0 | 4 | 49 | 1816 | 5 | 1874 |
| Chubu | 0 | 0 | 2 | 16 | 1121 | 3 | 1142 |
| Kinki | 0 | 0 | 1 | 4 | 1102 | 23 | 1130 |
| Chugoku, Shikoku | 0 | 0 | 0 | 5 | 676 | 12 | 693 |
| Kyushu, Ryukyu Is. | 0 | 0 | 8 | 60 | 2191 | 141 | 2400 |
| Near Japan * | 1 | 8 | 39 | 93 | 94 | 10 | 245 |
| Total | 1 | 15 | 89 | 371 | 9499 | 217 | 10192 |
*; 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: 160
(Includes earthquakes whose hypocentral parameters were not determined.)