20-19 各级学校教师负担学生数
             
                   
教 师 数 平均每个教师 教 师 数 平均每个教师 教 师 数 平均每个教师
(万人) 负担学生数 (万人) 负担学生数 (万人) 负担学生数
  (人)   (人)   (人)
             
1952 2.7 7.1 13.0 24.2 143.5 35.6
1957 7.0 6.3 29.4 24.1 188.4 34.1
1965 13.8 4.9 70.9 20.2 385.7 30.1
1978 20.6 4.2 328.1 20.2 522.6 28.0
1979 23.7 4.3 319.1 18.9 538.2 27.2
1980 24.7 4.6 317.1 17.9 549.9 26.6
             
1981 25.0 5.1 300.9 16.7 558.0 25.7
1982 28.7 4.0 287.1 16.4 550.5 25.4
1983 30.3 4.0 282.7 16.4 542.5 25.0
1984 31.5 4.4 282.1 17.2 537.0 25.2
1985 34.4 5.0 296.7 17.2 537.7 24.9
                                                                                                             
1986 37.2 5.1 311.5 17.1 541.4 24.3
1987 38.5 5.1 326.6 16.5 543.4 23.6
1988 39.3 5.3 338.9 15.5 550.1 22.8
1989 39.7 5.2 342.3 14.8 554.4 22.3
1990 39.5 5.2 349.2 14.6 558.2 21.9
                                                                                                             
1991 39.1 5.2 355.7 14.7 553.2 22.0
1992 38.8 5.6 362.4 14.8 552.7 22.1
1993 38.8 6.5 366.8 14.7 555.2 22.4
1994 39.6 7.1 375.7 15.2 561.1 22.9
1995 40.1 7.2 388.3 15.9 566.4 23.3
                                                                                                             
1996 40.3 7.5 404.0 16.4 573.6 23.7
1997 40.5 7.8 418.6 16.7 579.4 24.2
1998 40.7 8.4 431.2 17.0 581.9 23.9
1999 42.6 9.7 459.6 17.4 586.1 23.1
2000 46.3 12.0 473.4 18.0 586.0 22.2