Source : 1971, 1980, 1990 , 2000 Population Census,1985 Intercensal Population Census, and 1991, 1994 Indonesian Demographic and Health Survey
| Datum | Wert | Ändern , % |
|---|---|---|
| 2012 | 2,60 | -5,92 % |
| 2010 | 2,76 | 6,30 % |
| 2007 | 2,60 | -7,14 % |
| 2002 | 2,80 | 6,46 % |
| 2000 | 2,63 | -2,59 % |
| 1997 | 2,70 |