abcdefhiklmnopqrstuvwxyz
0
10,000
20,000
30,000
40,000
50,000
1970 Survey
1977 Survey
1987 Survey
2001 Survey
2009 Survey
7,070
10,237
11,010
29,520
41,019
Region 2
w
WWW
Region 2
41,019
41,019