| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 1 | 7 | 33 | 884 | 29 | 954 |
| Tohoku | 1 | 1 | 14 | 69 | 3011 | 76 | 3172 |
| Kanto | 0 | 0 | 5 | 33 | 2361 | 19 | 2418 |
| Chubu | 0 | 0 | 1 | 8 | 1937 | 6 | 1952 |
| Kinki | 0 | 1 | 0 | 4 | 1482 | 2 | 1489 |
| Chugoku, Shikoku | 0 | 0 | 1 | 1 | 954 | 2 | 958 |
| Kyushu, Ryukyu Is. | 0 | 3 | 8 | 117 | 4040 | 69 | 4237 |
| Near Japan * | 2 | 8 | 33 | 72 | 88 | 7 | 210 |
| Total | 3 | 14 | 69 | 337 | 14757 | 210 | 15390 |
*; 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: 138
(Includes earthquakes whose hypocentral parameters were not determined.)