Lower middle income - Secondary education
Secondary education, duration (years)
Secondary education, duration (years) in Lower middle income was 7.00 as of 2021. Its highest value over the past 51 years was 7.00 in 2021, while its lowest value was 6.00 in 1989.
Definition: Secondary duration refers to the number of grades (years) in secondary school.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 7.00 |
| 1971 | 7.00 |
| 1972 | 7.00 |
| 1973 | 7.00 |
| 1974 | 7.00 |
| 1975 | 7.00 |
| 1976 | 7.00 |
| 1977 | 7.00 |
| 1978 | 7.00 |
| 1979 | 7.00 |
| 1980 | 7.00 |
| 1981 | 7.00 |
| 1982 | 7.00 |
| 1983 | 7.00 |
| 1984 | 7.00 |
| 1985 | 7.00 |
| 1986 | 7.00 |
| 1987 | 7.00 |
| 1988 | 7.00 |
| 1989 | 6.00 |
| 1990 | 6.50 |
| 1991 | 6.00 |
| 1992 | 6.00 |
| 1993 | 6.00 |
| 1994 | 6.00 |
| 1995 | 6.00 |
| 1996 | 6.00 |
| 1997 | 6.00 |
| 1998 | 6.50 |
| 1999 | 6.50 |
| 2000 | 6.00 |
| 2001 | 6.00 |
| 2002 | 6.00 |
| 2003 | 6.00 |
| 2004 | 6.00 |
| 2005 | 6.00 |
| 2006 | 6.00 |
| 2007 | 6.00 |
| 2008 | 6.50 |
| 2009 | 6.50 |
| 2010 | 6.50 |
| 2011 | 7.00 |
| 2012 | 7.00 |
| 2013 | 6.50 |
| 2014 | 6.50 |
| 2015 | 6.50 |
| 2016 | 6.50 |
| 2017 | 6.50 |
| 2018 | 6.50 |
| 2019 | 6.50 |
| 2020 | 6.50 |
| 2021 | 7.00 |
Secondary education, pupils
The value for Secondary education, pupils in Lower middle income was 284,552,700 as of 2019. As the graph below shows, over the past 49 years this indicator reached a maximum value of 284,552,700 in 2019 and a minimum value of 46,977,400 in 1970.
Definition: Secondary education pupils is the total number of pupils enrolled at secondary level in public and private schools.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 46,977,400 |
| 1971 | 48,318,810 |
| 1972 | 50,611,800 |
| 1973 | 52,754,270 |
| 1974 | 54,680,960 |
| 1975 | 57,140,800 |
| 1976 | 59,644,250 |
| 1977 | 62,380,940 |
| 1978 | 65,424,140 |
| 1979 | 68,738,540 |
| 1980 | 72,668,420 |
| 1981 | 75,988,320 |
| 1982 | 80,500,150 |
| 1983 | 86,573,410 |
| 1984 | 91,122,370 |
| 1985 | 95,905,040 |
| 1986 | 99,929,800 |
| 1987 | 103,956,000 |
| 1988 | 106,844,800 |
| 1989 | 109,284,900 |
| 1990 | 114,856,000 |
| 1991 | 120,995,300 |
| 1992 | 127,660,400 |
| 1993 | 134,532,800 |
| 1994 | 140,267,000 |
| 1995 | 145,341,900 |
| 1996 | 150,287,800 |
| 1997 | 156,877,600 |
| 1998 | 160,430,200 |
| 1999 | 162,494,800 |
| 2000 | 169,417,700 |
| 2001 | 173,776,200 |
| 2002 | 180,685,500 |
| 2003 | 188,327,300 |
| 2004 | 194,226,400 |
| 2005 | 199,345,100 |
| 2006 | 203,975,600 |
| 2007 | 211,167,900 |
| 2008 | 218,227,300 |
| 2009 | 221,451,600 |
| 2010 | 231,293,600 |
| 2011 | 240,766,900 |
| 2012 | 249,471,200 |
| 2013 | 254,032,000 |
| 2014 | 263,893,600 |
| 2015 | 268,010,200 |
| 2016 | 272,939,600 |
| 2017 | 274,065,500 |
| 2018 | 281,844,700 |
| 2019 | 284,552,700 |
Secondary education, pupils (% female)
Secondary education, pupils (% female) in Lower middle income was 47.95 as of 2018. Its highest value over the past 48 years was 47.95 in 2018, while its lowest value was 35.49 in 1970.
Definition: Female pupils as a percentage of total pupils at secondary level includes enrollments in public and private schools.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 35.49 |
| 1971 | 35.57 |
| 1972 | 35.68 |
| 1973 | 35.95 |
| 1974 | 36.25 |
| 1975 | 36.58 |
| 1976 | 36.81 |
| 1977 | 36.76 |
| 1978 | 36.96 |
| 1979 | 37.08 |
| 1980 | 37.11 |
| 1981 | 37.19 |
| 1982 | 37.05 |
| 1983 | 37.99 |
| 1984 | 37.09 |
| 1985 | 37.69 |
| 1986 | 38.38 |
| 1987 | 38.72 |
| 1988 | 39.04 |
| 1989 | 39.37 |
| 1990 | 39.65 |
| 1991 | 39.91 |
| 1992 | 40.22 |
| 1993 | 40.48 |
| 1994 | 41.03 |
| 1995 | 41.30 |
| 1996 | 41.59 |
| 1997 | 42.22 |
| 1998 | 42.88 |
| 1999 | 43.51 |
| 2000 | 43.68 |
| 2001 | 43.88 |
| 2002 | 44.27 |
| 2003 | 45.22 |
| 2004 | 45.07 |
| 2005 | 45.33 |
| 2006 | 45.53 |
| 2007 | 45.77 |
| 2008 | 46.13 |
| 2009 | 46.66 |
| 2010 | 46.72 |
| 2011 | 46.86 |
| 2012 | 47.00 |
| 2013 | 47.51 |
| 2014 | 47.70 |
| 2015 | 47.77 |
| 2016 | 47.87 |
| 2017 | 47.87 |
| 2018 | 47.95 |
Secondary education, general pupils
The value for Secondary education, general pupils in Lower middle income was 245,000,000 as of 2018. As the graph below shows, over the past 48 years this indicator reached a maximum value of 245,000,000 in 2018 and a minimum value of 43,000,000 in 1970.
Definition: Secondary general pupils are the number of secondary students enrolled in general education programs, including teacher training.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 43,000,000 |
| 1971 | 44,100,000 |
| 1972 | 45,800,000 |
| 1973 | 47,600,000 |
| 1974 | 49,100,000 |
| 1975 | 51,200,000 |
| 1976 | 53,200,000 |
| 1977 | 55,300,000 |
| 1978 | 57,400,000 |
| 1979 | 60,300,000 |
| 1980 | 63,800,000 |
| 1981 | 67,100,000 |
| 1982 | 71,100,000 |
| 1983 | 76,600,000 |
| 1984 | 80,600,000 |
| 1985 | 84,800,000 |
| 1986 | 88,000,000 |
| 1987 | 90,800,000 |
| 1988 | 93,000,000 |
| 1989 | 95,000,000 |
| 1990 | 99,900,000 |
| 1991 | 106,000,000 |
| 1992 | 111,000,000 |
| 1993 | 117,000,000 |
| 1994 | 121,000,000 |
| 1995 | 126,000,000 |
| 1996 | 130,000,000 |
| 1997 | 135,000,000 |
| 1998 | 137,000,000 |
| 1999 | 139,000,000 |
| 2000 | 144,000,000 |
| 2001 | 148,000,000 |
| 2002 | 154,000,000 |
| 2003 | 161,000,000 |
| 2004 | 167,000,000 |
| 2005 | 172,000,000 |
| 2006 | 176,000,000 |
| 2007 | 183,000,000 |
| 2008 | 190,000,000 |
| 2009 | 192,000,000 |
| 2010 | 201,000,000 |
| 2011 | 209,000,000 |
| 2012 | 217,000,000 |
| 2013 | 223,000,000 |
| 2014 | 233,000,000 |
| 2015 | 237,000,000 |
| 2016 | 241,000,000 |
| 2017 | 241,000,000 |
| 2018 | 245,000,000 |
Secondary education, general pupils (% female)
Secondary education, general pupils (% female) in Lower middle income was 48.56 as of 2018. Its highest value over the past 48 years was 48.56 in 2018, while its lowest value was 35.33 in 1970.
Definition: Secondary general pupils are the number of secondary students enrolled in general education programs, including teacher training.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 35.33 |
| 1971 | 35.39 |
| 1972 | 35.50 |
| 1973 | 35.79 |
| 1974 | 36.14 |
| 1975 | 36.45 |
| 1976 | 36.70 |
| 1977 | 36.70 |
| 1978 | 36.91 |
| 1979 | 37.01 |
| 1980 | 37.04 |
| 1981 | 37.07 |
| 1982 | 36.90 |
| 1983 | 37.91 |
| 1984 | 36.98 |
| 1985 | 37.54 |
| 1986 | 38.23 |
| 1987 | 38.58 |
| 1988 | 38.89 |
| 1989 | 39.21 |
| 1990 | 39.52 |
| 1991 | 39.91 |
| 1992 | 40.26 |
| 1993 | 40.55 |
| 1994 | 41.10 |
| 1995 | 41.35 |
| 1996 | 41.65 |
| 1997 | 42.32 |
| 1998 | 42.99 |
| 1999 | 43.63 |
| 2000 | 43.82 |
| 2001 | 44.02 |
| 2002 | 44.45 |
| 2003 | 45.46 |
| 2004 | 45.31 |
| 2005 | 45.55 |
| 2006 | 45.74 |
| 2007 | 45.99 |
| 2008 | 46.40 |
| 2009 | 46.97 |
| 2010 | 47.07 |
| 2011 | 47.23 |
| 2012 | 47.40 |
| 2013 | 48.06 |
| 2014 | 48.21 |
| 2015 | 48.25 |
| 2016 | 48.36 |
| 2017 | 48.46 |
| 2018 | 48.56 |
Secondary education, vocational pupils
The value for Secondary education, vocational pupils in Lower middle income was 15,500,000 as of 2018. As the graph below shows, over the past 48 years this indicator reached a maximum value of 15,500,000 in 2018 and a minimum value of 2,457,903 in 1970.
Definition: Secondary vocational pupils are the number of secondary students enrolled in technical and vocational education programs, including teacher training.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 2,457,903 |
| 1971 | 2,535,012 |
| 1972 | 2,562,447 |
| 1973 | 2,674,460 |
| 1974 | 2,823,126 |
| 1975 | 2,947,402 |
| 1976 | 3,145,257 |
| 1977 | 3,425,864 |
| 1978 | 3,635,924 |
| 1979 | 3,793,659 |
| 1980 | 3,924,999 |
| 1981 | 3,871,592 |
| 1982 | 4,134,705 |
| 1983 | 4,343,092 |
| 1984 | 4,508,280 |
| 1985 | 4,803,246 |
| 1986 | 5,068,252 |
| 1987 | 5,447,390 |
| 1988 | 5,581,956 |
| 1989 | 5,502,300 |
| 1990 | 5,464,727 |
| 1991 | 5,455,817 |
| 1992 | 5,498,636 |
| 1993 | 5,868,562 |
| 1994 | 6,209,519 |
| 1995 | 6,309,333 |
| 1996 | 6,379,087 |
| 1997 | 6,702,222 |
| 1998 | 6,868,025 |
| 1999 | 6,943,603 |
| 2000 | 7,617,947 |
| 2001 | 7,786,902 |
| 2002 | 8,094,729 |
| 2003 | 8,511,864 |
| 2004 | 8,938,360 |
| 2005 | 9,042,629 |
| 2006 | 9,215,122 |
| 2007 | 9,386,506 |
| 2008 | 9,836,286 |
| 2009 | 10,300,000 |
| 2010 | 11,000,000 |
| 2011 | 12,000,000 |
| 2012 | 12,800,000 |
| 2013 | 13,100,000 |
| 2014 | 13,100,000 |
| 2015 | 13,300,000 |
| 2016 | 13,500,000 |
| 2017 | 15,100,000 |
| 2018 | 15,500,000 |
Secondary education, vocational pupils (% female)
Secondary education, vocational pupils (% female) in Lower middle income was 38.21 as of 2018. Its highest value over the past 48 years was 42.04 in 1990, while its lowest value was 37.78 in 1977.
Definition: Secondary vocational pupils are the number of secondary students enrolled in technical and vocational education programs, including teacher training.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 38.16 |
| 1971 | 38.74 |
| 1972 | 38.94 |
| 1973 | 38.82 |
| 1974 | 38.13 |
| 1975 | 38.87 |
| 1976 | 38.71 |
| 1977 | 37.78 |
| 1978 | 37.84 |
| 1979 | 38.15 |
| 1980 | 38.25 |
| 1981 | 39.19 |
| 1982 | 39.64 |
| 1983 | 39.46 |
| 1984 | 39.20 |
| 1985 | 40.28 |
| 1986 | 40.89 |
| 1987 | 41.12 |
| 1988 | 41.59 |
| 1989 | 42.01 |
| 1990 | 42.04 |
| 1991 | 39.91 |
| 1992 | 39.28 |
| 1993 | 39.20 |
| 1994 | 39.54 |
| 1995 | 40.19 |
| 1996 | 40.35 |
| 1997 | 40.04 |
| 1998 | 40.62 |
| 1999 | 41.05 |
| 2000 | 41.03 |
| 2001 | 41.22 |
| 2002 | 40.84 |
| 2003 | 40.54 |
| 2004 | 40.63 |
| 2005 | 41.10 |
| 2006 | 41.50 |
| 2007 | 41.44 |
| 2008 | 41.05 |
| 2009 | 40.87 |
| 2010 | 40.36 |
| 2011 | 40.51 |
| 2012 | 40.05 |
| 2013 | 38.33 |
| 2014 | 38.72 |
| 2015 | 39.18 |
| 2016 | 39.04 |
| 2017 | 38.47 |
| 2018 | 38.21 |
Secondary education, teachers
The value for Secondary education, teachers in Lower middle income was 14,241,510 as of 2019. As the graph below shows, over the past 49 years this indicator reached a maximum value of 14,241,510 in 2019 and a minimum value of 2,376,159 in 1970.
Definition: Secondary education teachers includes full-time and part-time teachers.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 2,376,159 |
| 1971 | 2,434,815 |
| 1972 | 2,570,628 |
| 1973 | 2,675,068 |
| 1974 | 2,736,608 |
| 1975 | 2,821,785 |
| 1976 | 2,901,366 |
| 1977 | 2,998,894 |
| 1978 | 3,131,725 |
| 1979 | 3,264,813 |
| 1980 | 3,411,271 |
| 1981 | 3,544,137 |
| 1982 | 3,718,408 |
| 1983 | 4,003,644 |
| 1984 | 4,185,638 |
| 1985 | 4,397,837 |
| 1986 | 4,600,201 |
| 1987 | 4,816,138 |
| 1988 | 4,996,644 |
| 1989 | 5,085,829 |
| 1990 | 5,390,590 |
| 1991 | 5,576,115 |
| 1992 | 5,739,173 |
| 1993 | 5,905,930 |
| 1994 | 6,035,045 |
| 1995 | 6,153,689 |
| 1996 | 6,304,081 |
| 1997 | 6,520,408 |
| 1998 | 6,548,051 |
| 1999 | 6,574,543 |
| 2000 | 6,793,806 |
| 2001 | 6,998,034 |
| 2002 | 7,370,565 |
| 2003 | 7,660,244 |
| 2004 | 7,839,673 |
| 2005 | 8,396,525 |
| 2006 | 8,720,778 |
| 2007 | 9,192,309 |
| 2008 | 9,867,367 |
| 2009 | 10,271,610 |
| 2010 | 10,756,860 |
| 2011 | 11,041,180 |
| 2012 | 11,192,100 |
| 2013 | 10,930,560 |
| 2014 | 11,245,010 |
| 2015 | 11,598,210 |
| 2016 | 12,280,920 |
| 2017 | 12,490,390 |
| 2018 | 12,666,890 |
| 2019 | 14,241,510 |
Secondary education, teachers, female
The value for Secondary education, teachers, female in Lower middle income was 7,003,209 as of 2019. As the graph below shows, over the past 49 years this indicator reached a maximum value of 7,003,209 in 2019 and a minimum value of 939,247 in 1970.
Definition: Secondary education teachers includes full-time and part-time teachers.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 939,247 |
| 1971 | 959,024 |
| 1972 | 1,014,747 |
| 1973 | 1,049,630 |
| 1974 | 1,080,178 |
| 1975 | 1,114,707 |
| 1976 | 1,149,017 |
| 1977 | 1,189,453 |
| 1978 | 1,234,650 |
| 1979 | 1,275,912 |
| 1980 | 1,328,723 |
| 1981 | 1,374,849 |
| 1982 | 1,427,388 |
| 1983 | 1,528,264 |
| 1984 | 1,612,510 |
| 1985 | 1,710,397 |
| 1986 | 1,801,271 |
| 1987 | 1,903,379 |
| 1988 | 1,987,731 |
| 1989 | 2,041,637 |
| 1990 | 2,175,393 |
| 1991 | 2,256,407 |
| 1992 | 2,337,542 |
| 1993 | 2,413,064 |
| 1994 | 2,488,450 |
| 1995 | 2,558,085 |
| 1996 | 2,646,032 |
| 1997 | 2,741,028 |
| 1998 | 2,768,884 |
| 1999 | 2,801,757 |
| 2000 | 2,876,206 |
| 2001 | 2,982,342 |
| 2002 | 3,113,337 |
| 2003 | 3,263,929 |
| 2004 | 3,304,699 |
| 2005 | 3,577,314 |
| 2006 | 3,780,258 |
| 2007 | 4,064,999 |
| 2008 | 4,379,440 |
| 2009 | 4,617,033 |
| 2010 | 4,882,948 |
| 2011 | 5,129,874 |
| 2012 | 5,183,597 |
| 2013 | 5,237,860 |
| 2014 | 5,326,260 |
| 2015 | 5,474,379 |
| 2016 | 5,776,093 |
| 2017 | 6,019,703 |
| 2018 | 6,135,795 |
| 2019 | 7,003,209 |
Secondary education, teachers (% female)
Secondary education, teachers (% female) in Lower middle income was 49.17 as of 2019. Its highest value over the past 49 years was 49.17 in 2019, while its lowest value was 38.17 in 1983.
Definition: Female teachers as a percentage of total secondary education teachers includes full-time and part-time teachers.
Source: UNESCO Institute for Statistics (http://uis.unesco.org/)
See also:
| Year | Value |
|---|---|
| 1970 | 39.53 |
| 1971 | 39.39 |
| 1972 | 39.47 |
| 1973 | 39.24 |
| 1974 | 39.47 |
| 1975 | 39.50 |
| 1976 | 39.60 |
| 1977 | 39.66 |
| 1978 | 39.42 |
| 1979 | 39.08 |
| 1980 | 38.95 |
| 1981 | 38.79 |
| 1982 | 38.39 |
| 1983 | 38.17 |
| 1984 | 38.52 |
| 1985 | 38.89 |
| 1986 | 39.16 |
| 1987 | 39.52 |
| 1988 | 39.78 |
| 1989 | 40.14 |
| 1990 | 40.36 |
| 1991 | 40.47 |
| 1992 | 40.73 |
| 1993 | 40.86 |
| 1994 | 41.23 |
| 1995 | 41.57 |
| 1996 | 41.97 |
| 1997 | 42.04 |
| 1998 | 42.29 |
| 1999 | 42.62 |
| 2000 | 42.34 |
| 2001 | 42.62 |
| 2002 | 42.24 |
| 2003 | 42.61 |
| 2004 | 42.15 |
| 2005 | 42.60 |
| 2006 | 43.35 |
| 2007 | 44.22 |
| 2008 | 44.38 |
| 2009 | 44.95 |
| 2010 | 45.39 |
| 2011 | 46.46 |
| 2012 | 46.31 |
| 2013 | 47.92 |
| 2014 | 47.37 |
| 2015 | 47.20 |
| 2016 | 47.03 |
| 2017 | 48.19 |
| 2018 | 48.44 |
| 2019 | 49.17 |
Classification
Topic: Education Indicators
Sub-Topic: Outcomes
