| ctryname | cowcode2 | politycode | un_region_name | un_continent_name | ehead | leaderspellreg | democracy | regime | start_year | duration | observed
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
1 | Afghanistan | 700 | 700 | Southern Asia | Asia | Mohammad Zahir Shah | Mohammad Zahir Shah.Afghanistan.1946.1952.Mona... | Non-democracy | Monarchy | 1946 | 7 | 1
2 | Afghanistan | 700 | 700 | Southern Asia | Asia | Sardar Mohammad Daoud | Sardar Mohammad Daoud.Afghanistan.1953.1962.Ci... | Non-democracy | Civilian Dict | 1953 | 10 | 1
3 | Afghanistan | 700 | 700 | Southern Asia | Asia | Mohammad Zahir Shah | Mohammad Zahir Shah.Afghanistan.1963.1972.Mona... | Non-democracy | Monarchy | 1963 | 10 | 1
4 | Afghanistan | 700 | 700 | Southern Asia | Asia | Sardar Mohammad Daoud | Sardar Mohammad Daoud.Afghanistan.1973.1977.Ci... | Non-democracy | Civilian Dict | 1973 | 5 | 0
5 | Afghanistan | 700 | 700 | Southern Asia | Asia | Nur Mohammad Taraki | Nur Mohammad Taraki.Afghanistan.1978.1978.Civi... | Non-democracy | Civilian Dict | 1978 | 1 | 0

5 rows × 12 columns