| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 1 | 0 | 21 | 83 | 1018 | 36 | 1159 |
| Tohoku | 2 | 1 | 12 | 77 | 5429 | 90 | 5611 |
| Kanto | 0 | 3 | 9 | 45 | 2572 | 39 | 2668 |
| Chubu | 0 | 0 | 0 | 17 | 2177 | 17 | 2211 |
| Kinki | 0 | 0 | 0 | 9 | 1365 | 4 | 1378 |
| Chugoku, Shikoku | 0 | 0 | 0 | 5 | 1005 | 5 | 1015 |
| Kyushu, Ryukyu Is. | 0 | 1 | 10 | 188 | 3830 | 162 | 4191 |
| Near Japan * | 0 | 2 | 35 | 102 | 694 | 31 | 864 |
| Total | 3 | 7 | 87 | 526 | 18090 | 384 | 19097 |
*; 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: 155
(Includes earthquakes whose hypocentral parameters were not determined.)