500
Put the following events in order:
- Sierra Leone is declared a republic
- Siaka Stevens, APC party leader, wins the election followed by a military coup
- Sierra Leone becomes a one party state under APC (All People's Congress)
- Sierra Leone gains independence
1. Sierra Leone gains independence (1961)
2. Siaka Stevens, APC party leader, wins the election followed by a military coup (1967)
3. Sierra Leone is declared a republic (1971)
4. Sierra Leone becomes a one party state under APC (All People's Congress) (1978)