|
Year
|
Ave.
Population
|
Live Births
|
Deaths
|
Natural
Change
|
Birth Rate
(per 1000)
|
Death Rate
(per 1000)
|
Natural Change
(per 1000)
|
|
1950
|
546,815,000
|
20,232,000
|
9,843,000
|
10,389,000
|
37.0
|
18.0
|
19.0
|
|
1951
|
557,480,000
|
21,073,000
|
9,923,000
|
11,150,000
|
37.8
|
17.8
|
20.0
|
|
1952
|
568,910,000
|
21,050,000
|
9 671 000
|
11,379,000
|
37.0
|
17.0
|
20.0
|
|
1953
|
581,390,000
|
21,511,000
|
8,139,000
|
13,372,000
|
37.0
|
14.0
|
23.0
|
|
1954
|
595,310,000
|
22,604,000
|
7,846,000
|
14,758,000
|
37.97
|
13.18
|
24.79
|
|
1955
|
608,655,000
|
19,842,000
|
7,474,000
|
12,368,000
|
32.60
|
12.28
|
20.32
|
|
1956
|
621,465,000
|
19,825,000
|
7,085,000
|
12,740,000
|
31.90
|
11.40
|
20.50
|
|
1957
|
637,405,000
|
21,691,000
|
6,884,000
|
14,807,000
|
34.03
|
10.80
|
23.23
|
|
1958
|
653,235,000
|
19,088,000
|
7,826,000
|
11,262,000
|
29.22
|
11.98
|
17.24
|
|
1959
|
666,005,000
|
16,504,000
|
9,717,000
|
6,787,000
|
24.78
|
14.59
|
10.19
|
|
1960
|
667,070,000
|
13,915,000
|
16,964,000
|
-3,049,000
|
20.86
|
25.43
|
-4.57
|
|