In this task, you are given a country name, and you need to return the year in which the country became independent. Independence is a nation's independence or statehood, usually after ceasing to be a group or part of another nation or state, or more rarely after the end of military occupation.

Example Input: Australia
Example Output: 1901

Example Input: United States
Example Output: 1776

Example Input: Micronesia, Federated States of
Example Output:
1990

