- Global earthquakes magnitude 5.0 to 5.9 by decade since 1960. (Source of data: USGS)

Global earthquakes magnitude 6.0 to 6.9 by decade since 1960. (Source of data: USGS)

Global earthquakes magnitude 7.0 to 7.9 by decade since 1960. (Source of data: USGS)

Global earthquakes magnitude 8.0 to 8.9 by decade since 1960. (Source of data: USGS)

Global earthquakes magnitude 9.0 to 9.9 by decade since 1960. (Source of data: USGS)