51.87%
48.13%
374.43
2
1.47％
2005
1,144,118,674
51.84%
48.16%
348.01
2
1.67％
2000
1,053,050,912
51.80%
48.20%
320.31
2
1.86％
1995
960,482,795
51.78%
48.22%
292.15
2
2.00％
1990
870,133,480
51.76%
48.24%
264.67
2
2.17％
1985
781,666,671
51.76%
48.24%
237.76
2
2.33％
1980
696,783,517
51.79%
48.21%
211.94
2
2.32％
1975
621,301,720
51.82%
48.18%
188.98
2
2.34％
1970
553,578,513
51.78%
