Era
1973-1986
6
1960-1988
5
1973-
5
1976-2002
5
1979-1993
5
Since 1973
5
1977-1993
3
1986-
3
Since 1986
2
1917-1989
1
1932-1983
1
1945-
1
1946-
1
1946-1986
1
1948-
1
1971-1988
1
1973-1989
1
1975-
1
1975-1979
1
1975-1993
1
1988-
1
1989 (Massacre de la place Tian'anmen)
1
1989-2001
1
Since 1945
1
Since 1946
1
Since 1948
1
Since 1975
1
Since 1988
1
Tiananmen Square Incident, 1989
1