Source : 1971, 1980, 1990 , 2000 Population Census,1985 Intercensal Population Census, and 1991, 1994 Indonesian Demographic and Health Survey
| Дата | Значение | Изменение , % |
|---|---|---|
| 2012 | 2,50 | 2,69% |
| 2010 | 2,43 | -6,37% |
| 2007 | 2,60 | -7,14% |
| 2002 | 2,80 | 22,81% |
| 2000 | 2,28 | -9,16% |
| 1997 | 2,51 | -20,82% |
| 1994 | 3,17 | 5,67% |
| 1991 | 3,00 | -13,49% |
| 1990 | 3,47 | -31,60% |
| 1980 | 5,07 | -19,97% |
| 1971 | 6,34 |