| 20-7 Number of Graduates by Level and Type of School | |||||||
| (10 000 persons) | |||||||
| Year | Regular | ||||||
| Institutions | Regular | Senior | Junior | Vocational | Primary | Special | |
| of Higher | Secondary | Secondary | Secondary | Secondary | Schools | Schools | |
| Education | Schools | Schools | Schools | Schools | |||
| 1978 | 16.5 | 2375.3 | 682.7 | 1692.6 | 2287.9 | 0.3 | |
| 1980 | 14.7 | 1581.0 | 616.2 | 964.7 | 7.9 | 2053.3 | 0.4 |
| 1985 | 31.6 | 1194.9 | 196.6 | 998.3 | 41.3 | 1999.9 | 0.4 |
| 1986 | 39.3 | 1281.0 | 224.0 | 1057.0 | 57.9 | 2016.1 | 0.5 |
| 1987 | 53.2 | 1364.1 | 246.8 | 1117.3 | 75.0 | 2043.0 | 0.4 |
| 1988 | 55.3 | 1407.8 | 250.6 | 1157.2 | 81.0 | 1930.3 | 0.5 |
| 1989 | 57.6 | 1377.5 | 243.2 | 1134.3 | 86.3 | 1857.1 | 0.5 |
| 1990 | 61.4 | 1342.1 | 233.0 | 1109.1 | 89.3 | 1863.1 | 0.5 |
| 1991 | 61.4 | 1308.5 | 222.9 | 1085.5 | 94.5 | 1896.7 | 0.6 |
| 1992 | 60.4 | 1328.4 | 226.1 | 1102.3 | 96.7 | 1872.4 | 0.9 |
| 1993 | 57.1 | 1365.9 | 231.7 | 1134.2 | 102.5 | 1841.5 | 1.2 |
| 1994 | 63.7 | 1361.9 | 209.3 | 1152.6 | 107.6 | 1899.6 | 1.4 |
| 1995 | 80.5 | 1429.0 | 201.6 | 1227.4 | 124.0 | 1961.5 | 1.9 |
| 1996 | 83.9 | 1484.0 | 204.9 | 1279.0 | 139.6 | 1934.1 | 2.4 |
| 1997 | 82.9 | 1664.0 | 221.7 | 1442.4 | 150.1 | 1960.1 | 2.8 |
| 1998 | 83.0 | 1832.0 | 251.8 | 1580.2 | 162.8 | 2117.4 | 3.5 |
| 1999 | 84.8 | 1852.7 | 262.9 | 1589.8 | 167.8 | 2313.7 | 3.8 |
| 2000 | 95.0 | 1908.6 | 301.5 | 1607.1 | 176.3 | 2419.2 | 4.3 |
| 2001 | 103.6 | 2047.4 | 340.5 | 1707.0 | 166.5 | 2396.9 | 4.6 |
| 2002 | 133.7 | 2263.6 | 383.8 | 1879.9 | 145.4 | 2351.9 | 4.4 |
| 2003 | 187.7 | 2453.7 | 458.1 | 1995.6 | 135.5 | 2267.9 | 4.5 |
| 2004 | 239.1 | 2617.4 | 546.9 | 2070.4 | 142.5 | 2135.2 | 4.7 |
| 2005 | 306.8 | 2768.1 | 661.6 | 2106.5 | 170.0 | 2019.5 | 4.3 |
| 2006 | 377.5 | 2789.5 | 727.1 | 2062.4 | 179.5 | 1928.5 | 4.5 |
| 2007 | 447.8 | 2745.2 | 788.3 | 1956.8 | 197.7 | 1870.2 | 5.0 |
| 2008 | 511.9 | 2699.0 | 836.1 | 1862.9 | 216.7 | 1865.0 | 5.2 |