Table 1 Life expectancy at birth and measures of variance for the entire set of countries and for country groups in selected years (in years)

67.31

69.85

70.59

73.27

75.10

74.42

77.29

80.18

81.41

68.18

72.08

73.91

76.56

77.90

74.75

78.75

80.43

82.18

83.13

67.00

67.32

67.98

71.27

72.46

73.06

74.68

76.19

79.03

79.94

64.26

62.67

58.97

59.98

63.46

73.88

73.41

71.75

72.86

74.95

3.91

9.41

14.94

16.58

14.44

1.69

5.34

8.68

9.32

8.18

2.04

4.00

6.09

6.45

5.55

1.00

2.47

3.77

4.06

3.57

1.28

1.37

1.48

1.39

1.31

0.91

1.00

1.46

1.99

1.84

1.01

1.37

1.67

2.11

2.24

0.39

0.66

1.14

1.57

1.51

1.71

1.44

2.36

1.88

1.09

0.67

0.74

1.07

1.11

0.79