Mexico Mexico, Pupil-teacher ratio, preprimary

Year Value Rank Change Change,%
2017 25 24 +0.0528 +0.212%
2016 25 24 +0.0341 +0.137%
2015 24.9 23 -0.246 -0.975%
2014 25.2 22 -0.1 -0.397%
2013 25.3 22 +0.0245 +0.0969%
2012 25.3 23 +0.0468 +0.186%
2011 25.2 23 -0.164 -0.646%
2010 25.4 21 -0.479 -1.85%
2009 25.9 15 -1.23 -4.54%
2008 27.1 15 -1.31 -4.62%
2007 28.4 13 +0.301 +1.07%
2006 28.1 13 -0.784 -2.72%
2005 28.9 14 +0.566 +2%
2004 28.3 12 +6.04 +27.1%
2003 22.3 31 +0.681 +3.16%
2002 21.6 39 -0.316 -1.44%
2001 21.9 41 -0.455 -2.03%
2000 22.4 34 -0.0362 -0.162%
1999 22.4 39 -0.444 -1.94%
1998 22.8 18 +0.695 +3.14%
1997 22.1 23 -1.48 -6.26%
1996 23.6 22 -0.248 -1.04%
1995 23.9 26 -0.64 -2.61%
1994 24.5 21 -0.496 -1.98%
1993 25 20 -0.197 -0.783%
1992 25.2 25 -0.844 -3.24%
1991 26 19 -0.98 -3.63%
1990 27 17 -0.614 -2.22%
1989 27.6 23 -0.465 -1.66%
1988 28.1 19 -0.521 -1.82%
1987 28.6 23 -0.946 -3.2%
1986 29.6 18 -0.12 -0.405%
1985 29.7 16 -1.38 -4.45%
1984 31.1 13 -0.671 -2.11%
1983 31.7 15 -0.675 -2.08%
1982 32.4 16 -0.686 -2.07%
1981 33.1 8 -0.368 -1.1%
1980 33.5 10 -4.97 -12.9%
1978 38.4 8 -0.58 -1.49%
1977 39 8 +0.861 +2.26%
1976 38.2 12 +0.882 +2.37%
1975 37.3 10 -1.22 -3.17%
1974 38.5 9 +0.836 +2.22%
1972 37.7 10 +2.35 +6.65%
1971 35.3 19

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