| No. |
Year |
City |
Country |
Women |
Men |
Total |
No. of Countries |
| 1 |
1954 |
Helsinki |
Finland |
0 |
58 |
58 |
7 |
| 2 |
1955 |
Essen |
Germany |
0 |
55 |
55 |
6 |
| 3 |
1958 |
Halsingborg |
Sweden |
0 |
99 |
99 |
10 |
| 4 |
1960 |
Hamburg |
Germany |
0 |
102 |
102 |
14 |
| 5 |
1963 |
Mexico City |
Mexico |
45 |
132 |
177 |
19 |
| 6 |
1967 |
Malmo |
Sweden |
80 |
144 |
224 |
17 |
| 7 |
1971 |
Milwaukee |
USA |
103 |
268 |
371 |
31 |
| 8 |
1975 |
Tolworth |
England |
152 |
271 |
423 |
29 |
| 9 |
1979 |
Manila |
Philippines |
146 |
175 |
321 |
28 |
| 10 |
1983 |
Caracas |
Venezuela |
175 |
286 |
461 |
34 |
| 11 |
1987 |
Helsinki |
Finland |
196 |
230 |
426 |
36 |
| 12 |
1991 |
Singapore City |
Singapore |
196 |
280 |
476 |
46 |
| 13 |
1995 |
Reno, Navada |
USA |
253 |
358 |
611 |
60 |
| 14 |
1999 |
Abu Dhabi |
UAE |
255 |
346 |
601 |
67 |
|
