| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 0 | 12 | 56 | 361 | 30 | 459 |
| Tohoku | 1 | 0 | 5 | 43 | 632 | 18 | 699 |
| Kanto | 0 | 1 | 13 | 35 | 1403 | 27 | 1479 |
| Chubu | 0 | 0 | 7 | 11 | 527 | 5 | 550 |
| Kinki | 0 | 1 | 1 | 13 | 803 | 4 | 822 |
| Chugoku, Shikoku | 1 | 2 | 21 | 215 | 8199 | 58 | 8496 |
| Kyushu, Ryukyu Is. | 0 | 3 | 17 | 100 | 1838 | 105 | 2063 |
| Near Japan * | 1 | 4 | 15 | 54 | 32 | 7 | 113 |
| Total | 3 | 11 | 91 | 527 | 13795 | 254 | 14681 |
*; 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: 1105
(Includes earthquakes whose hypocentral parameters were not determined.)