Iran, Islamic Rep.
Create individual pages for each entity using the available historical data. Series derived from dataset 087b1a974fc4ac9920d4.
Observed series
40 recordsIran, Islamic Rep. over time
| Entity | Code | Year | Pupil-teacher ratio, primary |
|---|---|---|---|
| Iran, Islamic Rep. | IRN | 1971 | 32.43886 |
| Iran, Islamic Rep. | IRN | 1972 | 31.32823 |
| Iran, Islamic Rep. | IRN | 1973 | 35.49493 |
| Iran, Islamic Rep. | IRN | 1974 | 30.38254 |
| Iran, Islamic Rep. | IRN | 1975 | 30.50753 |
| Iran, Islamic Rep. | IRN | 1976 | 29.37622 |
| Iran, Islamic Rep. | IRN | 1977 | 28.47649 |
| Iran, Islamic Rep. | IRN | 1978 | 32.48016 |
| Iran, Islamic Rep. | IRN | 1982 | 27.41493 |
| Iran, Islamic Rep. | IRN | 1983 | 19.92812 |
| Iran, Islamic Rep. | IRN | 1984 | 20.16294 |
| Iran, Islamic Rep. | IRN | 1985 | 20.614 |
| Iran, Islamic Rep. | IRN | 1986 | 21.91648 |
| Iran, Islamic Rep. | IRN | 1987 | 28.02745 |
| Iran, Islamic Rep. | IRN | 1988 | 29.34102 |
| Iran, Islamic Rep. | IRN | 1989 | 29.88895 |
| Iran, Islamic Rep. | IRN | 1991 | 31.36189 |
| Iran, Islamic Rep. | IRN | 1992 | 31.34307 |
| Iran, Islamic Rep. | IRN | 1993 | 31.86699 |
| Iran, Islamic Rep. | IRN | 1994 | 31.65918 |
| Iran, Islamic Rep. | IRN | 1995 | 31.91303 |
| Iran, Islamic Rep. | IRN | 1996 | 32.86826 |
| Iran, Islamic Rep. | IRN | 1997 | 31.76048 |
| Iran, Islamic Rep. | IRN | 1998 | 30.40967 |
| Iran, Islamic Rep. | IRN | 1999 | 26.50585 |
| Iran, Islamic Rep. | IRN | 2000 | 26.14868 |
| Iran, Islamic Rep. | IRN | 2001 | 25.32444 |
| Iran, Islamic Rep. | IRN | 2002 | 24.38459 |
| Iran, Islamic Rep. | IRN | 2003 | 23.60989 |
| Iran, Islamic Rep. | IRN | 2004 | 22.60443 |
| Iran, Islamic Rep. | IRN | 2005 | 21.74286 |
| Iran, Islamic Rep. | IRN | 2006 | 21.84821 |
| Iran, Islamic Rep. | IRN | 2007 | 21.78506 |
| Iran, Islamic Rep. | IRN | 2008 | 21.33003 |
| Iran, Islamic Rep. | IRN | 2009 | 20.4884 |
| Iran, Islamic Rep. | IRN | 2013 | 25.65459 |
| Iran, Islamic Rep. | IRN | 2014 | 25.91843 |
| Iran, Islamic Rep. | IRN | 2015 | 26.77414 |
| Iran, Islamic Rep. | IRN | 2016 | 27.32117 |
| Iran, Islamic Rep. | IRN | 2017 | 28.52479 |