Mauritania Mauritania, Pupil-teacher ratio, secondary

Year Value Rank Change Change,%
2018 25.9 13 +2.21 +9.33%
2017 23.7 19 -2.66 -10.1%
2016 26.4 14 -7.18 -21.4%
2015 33.5 5 +0.454 +1.37%
2014 33.1 6 +6.9 +26.3%
2006 26.2 22 -4.79 -15.4%
2005 31 10 +2.54 +8.92%
2004 28.4 14 +2.37 +9.09%
2003 26.1 18 -0.168 -0.639%
2002 26.2 16 -0.0906 -0.344%
2001 26.3 15 +0.00726 +0.0276%
2000 26.3 15 -1.92 -6.79%
1999 28.2 17 +1.06 +3.88%
1998 27.2 8 +2.14 +8.56%
1996 25 12 +0.0649 +0.26%
1995 25 13 +1.34 +5.67%
1994 23.6 16 +1.14 +5.08%
1993 22.5 14 +2.14 +10.5%
1992 20.4 17 +1.91 +10.4%
1991 18.4 28 +0.347 +1.92%
1990 18.1 29 -1.63 -8.28%
1989 19.7 33 -0.809 -3.94%
1988 20.5 28 -1.94 -8.65%
1987 22.5 18

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