I. Life expectancies at specified ages
In the abridged life tables for 2009 life expectancy at birth for males is 79.59 years, increased by 0.30 years from that of the previous year, and that for females is 86.44 years, increased by 0.39 years.
Life expectancies at specified ages for both sexes increase at all ages.
The difference in life expectancy at birth between males and females is 6.85 years, 0.09 years longer than that of the previous year.
Table 1. Life expectancies at specified ages and their
increments compared with that of the previous year
(years)
Age |
Male |
Female |
2009 |
2008 |
Increase |
2009 |
2008 |
Increase |
0 |
79.59 |
79.29 |
0.30 |
86.44 |
86.05 |
0.39 |
5 |
74.87 |
74.57 |
0.30 |
81.69 |
81.33 |
0.36 |
10 |
69.90 |
69.61 |
0.29 |
76.73 |
76.36 |
0.37 |
15 |
64.93 |
64.65 |
0.28 |
71.75 |
71.39 |
0.36 |
20 |
60.04 |
59.75 |
0.29 |
66.81 |
66.45 |
0.36 |
25 |
55.20 |
54.92 |
0.28 |
61.90 |
61.54 |
0.36 |
30 |
50.37 |
50.09 |
0.28 |
57.00 |
56.64 |
0.36 |
35 |
45.55 |
45.27 |
0.28 |
52.11 |
51.75 |
0.36 |
40 |
40.78 |
40.49 |
0.29 |
47.25 |
46.89 |
0.36 |
45 |
36.09 |
35.79 |
0.30 |
42.44 |
42.08 |
0.36 |
50 |
31.51 |
31.21 |
0.30 |
37.70 |
37.34 |
0.36 |
55 |
27.09 |
26.79 |
0.30 |
33.04 |
32.69 |
0.35 |
60 |
22.87 |
22.58 |
0.29 |
28.46 |
28.12 |
0.34 |
65 |
18.88 |
18.60 |
0.28 |
23.97 |
23.64 |
0.33 |
70 |
15.10 |
14.84 |
0.26 |
19.61 |
19.29 |
0.32 |
75 |
11.63 |
11.40 |
0.23 |
15.46 |
15.18 |
0.28 |
80 |
8.66 |
8.49 |
0.17 |
11.68 |
11.43 |
0.25 |
85 |
6.27 |
6.13 |
0.14 |
8.41 |
8.21 |
0.20 |
90 |
4.48 |
4.36 |
0.12 |
5.86 |
5.71 |
0.15 |
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Table 2.Trend of life expectancy at birth
(years)
Year |
Male |
Female |
Difference |
1947 |
50.06 |
53.96 |
3.90 |
1950-1952 |
59.57 |
62.97 |
3.40 |
1955 |
63.60 |
67.75 |
4.15 |
1960 |
65.32 |
70.19 |
4.87 |
1965 |
67.74 |
72.92 |
5.18 |
1970 |
69.31 |
74.66 |
5.35 |
1975 |
71.73 |
76.89 |
5.16 |
1980 |
73.35 |
78.76 |
5.41 |
1985 |
74.78 |
80.48 |
5.70 |
1990 |
75.92 |
81.90 |
5.98 |
1995 |
76.38 |
82.85 |
6.47 |
2000 |
77.72 |
84.60 |
6.88 |
2001 |
78.07 |
84.93 |
6.86 |
2002 |
78.32 |
85.23 |
6.91 |
2003 |
78.36 |
85.33 |
6.97 |
2004 |
78.64 |
85.59 |
6.95 |
2005 |
78.56 |
85.52 |
6.96 |
2006 |
79.00 |
85.81 |
6.81 |
2007 |
79.19 |
85.99 |
6.80 |
2008 |
79.29 |
86.05 |
6.76 |
2009 |
79.59 |
86.44 |
6.85 |
Notes:1.Data of 1947-2000 and 2005 are based on complete life tables.
2.Before 1970, data of Okinawa prefecture is not included.
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