World Population 6.36  billion 1 China 1,296,157,000
Developing Areas Population 5.36 billion 2 India 1,079,721,000
Developing/World 84.2% 3 Indonesia 217,587,500
Top 10 Developing/All Developing 64.6% 4 Brazil 183,912,500
Top 10/ World 54.4% 5 Pakistan 152,061,300
6 Bangladesh 139,214,500
7 Nigeria 128,708,900
8 Mexico 103,795,200
9 Vietnam 82,162,090
10 Philippines 81,617,020
Total       3,464,937,010