GDP at PPP rankings (Top 10 countries)

Rank & Projected GDP at PPP (2014 US$bn)

1. China 61,079

2. India 42,205

3. US 41,384

4. Indonesia 12,210

5. Brazil 9,164

6. Mexico 8,014

7. Japan 7,914

8. Russia 7,575

9. Nigeria 7,345

10. Germany 6,338

Source: PwC projections