France has the largest Birth Rate of any country in Europe at 2.08. It has the 110th largest birth rate of any nation. There are a few countries that are not too far behind: Ireland (2.01), United Kingdom (1.91), and Iceland (1.89).
The American cities that are rated top 10 most populated include New York, N.Y, Los Angeles, Houston, and Chicago.
It actually depends on your contry. Since you didn't mention a country in the question, this cannot recieve a straight answer. In the US it is rated a PG-13. In the UK and most of Europe it is rated 12a.
Country (1984) is rated PG.
The Clowns of Europe - 1914 is rated/received certificates of: UK:U
Europe After the Rain - 1978 is rated/received certificates of: UK:U
Lights Out in Europe - 1940 is rated/received certificates of: USA:Approved
Birth - 2011 is rated/received certificates of: Canada:13+
The Culinary Stars of Europe - 2002 is rated/received certificates of: Belgium:KT
Europe Collection - 2013 V is rated/received certificates of: Argentina:ATP
Birth of a Legend - 1974 is rated/received certificates of: USA:G
A Difficult Birth - 2009 is rated/received certificates of: Australia:M
Birth of a Band - 1954 is rated/received certificates of: USA:Approved