| 4-2 Birth Rate, Death Rate and | |||
| Natural Growth Rate of Population | |||
| Birth | Death | Natural | |
| Year | Rate | Rate | Growth |
| Rate | |||
| 1978 | 18.25 | 6.25 | 12.00 |
| 1980 | 18.21 | 6.34 | 11.87 |
| 1981 | 20.91 | 6.36 | 14.55 |
| 1982 | 22.28 | 6.60 | 15.68 |
| 1983 | 20.19 | 6.90 | 13.29 |
| 1984 | 19.90 | 6.82 | 13.08 |
| 1985 | 21.04 | 6.78 | 14.26 |
| 1986 | 22.43 | 6.86 | 15.57 |
| 1987 | 23.33 | 6.72 | 16.61 |
| 1988 | 22.37 | 6.64 | 15.73 |
| 1989 | 21.58 | 6.54 | 15.04 |
| 1990 | 21.06 | 6.67 | 14.39 |
| 1991 | 19.68 | 6.70 | 12.98 |
| 1992 | 18.24 | 6.64 | 11.60 |
| 1993 | 18.09 | 6.64 | 11.45 |
| 1994 | 17.70 | 6.49 | 11.21 |
| 1995 | 17.12 | 6.57 | 10.55 |
| 1996 | 16.98 | 6.56 | 10.42 |
| 1997 | 16.57 | 6.51 | 10.06 |
| 1998 | 15.64 | 6.50 | 9.14 |
| 1999 | 14.64 | 6.46 | 8.18 |
| 2000 | 14.03 | 6.45 | 7.58 |
| 2001 | 13.38 | 6.43 | 6.95 |