Demographic indicators Population Total population in millions 2015
Country, territory or other area Oman Pakistan
Life expectancy
Average annual rate of population change, per cent 2010–2015
Population aged 10-24, per cent 2015
Population aged 0-14, per cent 2015
Population aged 15-64, per cent 2015
Population aged 65 and older, per cent 2015
Fertility
Dependency ratio
Life expectancy at birth (years), 2010-2015
Total fertility rate, per woman
2015
male
2010-2015
female
4.5
8.4
21
21
77
3
30.0
75
79
2.9 3.7
188.9
2.1
30
35
61
5
65.3
65
67
Palestine14
4.7
2.7
34
40
57
3
76.0
71
75
4.3
Panama
3.9
1.6
26
27
65
8
53.4
74
80
2.5
Papua New Guinea
7.6
2.1
31
37
60
3
67.1
60
64
3.8
Paraguay
6.6
1.3
30
30
64
6
56.6
71
75
2.6
31.4
1.3
27
28
65
7
53.2
72
77
2.5
Peru
100.7
1.6
30
32
64
5
57.6
65
72
3.0
Poland
Philippines
38.6
0.0
16
15
70
16
43.8
73
81
1.4
Portugal
10.3
–0.4
16
14
65
21
53.5
77
84
1.3
Puerto Rico
3.7
–0.1
22
19
67
15
50.0
75
83
1.6
Qatar
2.2
4.7
19
16
83
1
20.1
77
80
2.1
Reunion
0.9
0.7
23
24
66
10
51.2
76
83
2.2
Romania
19.5
–0.8
16
16
67
17
48.9
71
78
1.5
Russian Federation Rwanda Saint Kitts and Nevis
143.5
0.0
16
17
70
13
43.1
64
76
1.7
11.6
2.4
32
41
56
3
78.1
60
66
4.1
0.1
1.2
–
–
–
–
–
–
–
–
Saint Lucia
0.2
0.8
26
23
68
9
47.3
72
78
1.9
Saint Vincent and the Grenadines
0.1
0.0
26
25
68
7
46.8
71
75
2.0
Samoa
0.2
0.8
31
37
58
5
74.0
70
76
4.2
San Marino
0.0
0.7
–
–
–
–
–
–
–
–
São Tomé and Príncipe
0.2
2.2
32
43
54
3
84.2
64
68
4.7
Saudi Arabia
31.5
2.3
24
29
69
3
45.9
73
75
2.9
Senegal
15.1
3.1
32
44
53
3
87.6
64
68
5.2
Serbia15
8.9
–0.5
19
16
67
17
50.1
72
78
1.6
Seychelles
0.1
0.7
21
23
70
7
43.5
69
78
2.3
Sierra Leone
6.5
2.2
33
42
55
3
81.9
50
51
4.8
Singapore
5.6
2.0
19
16
73
12
37.4
80
86
1.2
Slovakia
5.4
0.1
17
15
71
14
40.8
72
80
1.4
Slovenia
2.1
0.1
14
15
67
18
48.7
77
83
1.6
0.6
2.1
32
40
57
3
75.1
66
69
4.1
Somalia
Solomon Islands
10.8
2.4
33
47
51
3
98.1
53
57
6.6
South Africa
54.5
1.1
29
29
66
5
52.1
55
59
2.4 5.2
South Sudan
12.3
4.1
33
42
54
4
83.7
54
56
Spain16
46.1
–0.2
14
15
66
19
50.8
79
85
1.3
Sri Lanka
20.7
0.5
23
25
66
9
51.2
71
78
2.1
Sudan
40.2
2.2
32
41
56
3
78.0
62
65
4.5
Suriname
0.5
0.9
26
27
66
7
50.8
68
74
2.4
Swaziland
1.3
1.5
35
37
59
4
69.3
50
49
3.4
Sweden
9.8
0.8
18
17
63
20
59.3
80
84
1.9
Switzerland Syrian Arab Republic Tajikistan Tanzania, United Republic of Thailand
17
8.3
1.2
16
15
67
18
48.8
80
85
1.5
18.5
–2.3
33
37
59
4
70.0
64
76
3.0
8.5
2.2
30
35
62
3
60.9
66
73
3.6
53.5
3.2
32
45
52
3
93.8
63
66
5.2
68.0
0.4
19
18
72
11
39.2
71
78
1.5
STATE OF OF WORLD POPULATION 20 1201 5 5 THE STATE WORLD POPULATION
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