Oman Oman, Pupil-teacher ratio, lower secondary

Year Value Rank Change Change,%
2018 10.4 48 +0.317 +3.15%
2017 10.1 78 -5.68 -36.1%
2003 15.7 51 -0.916 -5.5%
2002 16.7 48 -1.48 -8.14%
2001 18.1 45 -0.512 -2.75%
2000 18.6 39 -0.353 -1.86%
1999 19 43 +0.429 +2.31%
1998 18.6 14 +0.262 +1.43%
1997 18.3 9 -0.0824 -0.448%
1996 18.4 15 -0.171 -0.924%
1995 18.6 13 +0.0568 +0.307%
1994 18.5 7 +0.511 +2.84%
1993 18 3 +0.276 +1.56%
1992 17.7 1 +0.92 +5.48%
1991 16.8 1 +0.231 +1.4%
1990 16.6 1 +1.75 +11.8%
1989 14.8 1 +0.136 +0.928%
1988 14.7 1 +0.683 +4.88%
1987 14 1 +0.854 +6.5%
1986 13.1 1 +0.03 +0.229%
1985 13.1 1

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