Costa Rica Costa Rica, Pupil-teacher ratio, preprimary

Year Value Rank Change Change,%
2018 12.9 54 +1.17 +9.94%
2017 11.7 85 -0.191 -1.6%
2016 11.9 85 -0.901 -7.02%
2015 12.8 81 -0.267 -2.04%
2014 13.1 73 +0.289 +2.26%
2013 12.8 76 -1.36 -9.59%
2011 14.2 70 -0.245 -1.7%
2010 14.4 69 +0.635 +4.6%
2009 13.8 67 -0.764 -5.26%
2008 14.5 74 -0.73 -4.78%
2006 15.3 69 -0.89 -5.51%
2005 16.2 62 -0.196 -1.2%
2004 16.4 65 -1.17 -6.69%
2002 17.5 61 -0.971 -5.25%
2001 18.5 62 -0.145 -0.779%
2000 18.7 55 -1.93 -9.36%
1999 20.6 48 +0.36 +1.78%
1998 20.2 30 -1.02 -4.8%
1997 21.2 24 +0.26 +1.24%
1996 21 37 -1.61 -7.13%
1995 22.6 31 -0.0492 -0.217%
1994 22.6 32 -0.905 -3.84%
1993 23.5 28 -1.64 -6.53%
1992 25.2 26 +1.21 +5.03%
1991 24 32 +0.534 +2.28%
1990 23.4 36 -6.06 -20.5%
1989 29.5 14 +5.28 +21.8%
1988 24.2 34 -0.649 -2.61%
1987 24.9 35 -7.82 -23.9%
1986 32.7 11 +4.77 +17.1%
1985 27.9 21 +0.512 +1.87%
1984 27.4 24 -3.2 -10.5%
1983 30.6 20 -6.07 -16.6%
1982 36.7 9 +4.25 +13.1%
1981 32.4 9 -0.0426 -0.131%
1980 32.5 12 -0.104 -0.318%
1979 32.6 16 +0.857 +2.7%
1977 31.7 21 -0.322 -1%
1976 32 20 +0.83 +2.66%
1975 31.2 22 +1.77 +6%
1974 29.4 24 -0.0451 -0.153%
1973 29.5 28 -0.594 -1.97%
1972 30.1 25 +0.861 +2.94%
1971 29.2 31 -0.00363 -0.0124%
1970 29.2 8

Charts