Year

1961

%

1985

%

2000

%

2012

%

2019

%

2022

%

Years of schooling

Type of studies

0

No studies

49.5

13.4

6.5

6.2

2.3

2.2

1 - 8

Completed primary and junior high

41.4

59.7

63.7

66.3

87.3

88.2

9 - 12

Completed high school

7.6

38.5

48.7

53.3

68.8

69.4

13+

Earned academic degree

1.5

8.4

11.1

12

12.7

14.2

Avg. years of schooling

1.2

8.6

11.1

12.3

12.9

13.2