OVERVIEW GRAPHS - AGE
| 1961 | 27 |
| 1971 | 28 |
| 1976 | 27 |
| 1981 | 26 |
| 1986 | 22 |
| 1991 | 25 |
| 1996 | 28 |
| 2001 | 31 |
| 2006 | 32 |
Notes
• Prior to 1939 Thailand was officially known as Siam.
Thailand
Country Info
Overview Graphs
Detail Graphs
Country of Origin
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