Costa Rica Costa Rica, Pupil-teacher ratio, lower secondary

Year Value Rank Change Change,%
2018 12.5 39 -0.887 -6.62%
2017 13.4 56 +0.602 +4.7%
2016 12.8 52 -1.2 -8.56%
2015 14 50 -0.393 -2.73%
2014 14.4 41 +0.349 +2.48%
2013 14.1 40 -1.11 -7.3%
2011 15.2 42 -0.532 -3.39%
2010 15.7 40 -0.305 -1.91%
2009 16 43 +0.177 +1.12%
2008 15.8 46 -2.37 -13%
2007 18.2 35 +0.0683 +0.377%
2006 18.1 34 -0.86 -4.53%
2002 19 38 -1.27 -6.26%
2001 20.2 35 +1.4 +7.44%
2000 18.8 37 -0.827 -4.21%
1999 19.7 41 +1.05 +5.66%
1998 18.6 13

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