Rank these countries according to their Gross Domestic Product
Input: USA, Germany, France, India
1. USA
2. Germany
3. France
4. India
The countries, ranked according to their Gross Domestic Product (in US Dollars) are: 
1. USA: 21.4 Trillion
2. Germany: 4.1 Trillion
3. France: 2.9 Trillion
4. India: 2.9 Trillion