Conversation so far:
how many spanish speaking countries are there in the caribbean
The Caribbean Sea is home to three Spanish speaking countries
what are the three spanish speaking countries in the caribbean
The three Spanish speaking countries in the Caribbean are Cuba, Dominican Republic, and Puerto Rico
is spanish spoken in african countries
Equatorial Guinea is the only sovereign African state in which Spanish is an official language

Question: when did the country gain its independence
Self-contained rewrite: when did equatorial guinea gain its independence from spain