Mauritania Mauritania, Pupil-teacher ratio, primary

Year Value Rank Change Change,%
2018 34.3 20 -2.07 -5.7%
2017 36.4 19 -0.0166 -0.0457%
2016 36.4 23 +0.555 +1.55%
2015 35.8 25 +1.43 +4.17%
2014 34.4 23 -0.999 -2.82%
2013 35.4 23 -4.75 -11.8%
2012 40.1 23 +0.835 +2.12%
2011 39.3 25 +2.14 +5.77%
2010 37.2 29 -1.92 -4.9%
2009 39.1 24 +1.84 +4.94%
2008 37.2 28 -5.29 -12.4%
2007 42.5 20 +1.1 +2.66%
2006 41.4 22 +1.09 +2.7%
2005 40.3 23 -0.436 -1.07%
2004 40.8 22 -0.297 -0.724%
2003 41.1 22 +1.94 +4.96%
2002 39.1 28 -2.65 -6.33%
2001 41.8 24 -3.23 -7.17%
2000 45 18 -2.01 -4.28%
1999 47 18 +0.259 +0.554%
1998 46.7 12 -3.48 -6.94%
1997 50.2 8 -1.01 -1.97%
1996 51.2 7 -0.29 -0.563%
1995 51.5 8 -1.41 -2.66%
1994 52.9 10 +1.66 +3.23%
1993 51.3 8 +4.59 +9.82%
1992 46.7 14 +1.99 +4.45%
1991 44.7 14 +0.345 +0.777%
1990 44.4 15 -4.44 -9.11%
1989 48.8 14 -0.896 -1.8%
1988 49.7 13 -0.123 -0.246%
1987 49.8 11 -0.762 -1.51%
1986 50.6 10 +4.25 +9.17%
1985 46.3 14 +0.943 +2.08%
1984 45.4 13 +0.665 +1.49%
1983 44.7 17 +1.06 +2.44%
1982 43.7 18 +2.19 +5.29%
1981 41.5 27 -4.19 -9.17%
1980 45.7 15 +1.28 +2.89%
1979 44.4 16 +3.04 +7.36%
1978 41.3 23 +2.6 +6.71%
1977 38.7 30 +3.67 +10.5%
1976 35.1 43 +1.94 +5.87%
1975 33.1 46 +11.1 +50.3%
1972 22 101 -1.96 -8.18%
1971 24 98

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