1 Canada	
2 USA	
3 Mexico	
6 Rest Central America	
22 Brazil	
7 Rest South America	
8 Northern Africa	
9 Western Africa	
10 Eastern Africa	
11 Southern Africa	
12 OECD Europe	
13 Eastern Europe	
21 Turkey	
14 Middle East	
15 India +	
20 Korea	
16 China +	
17 South East Asia
19 Indonesia +	
4 Japan	
18 Oceania	
5 USSR
23 Greenland
24 Antarctica