____________________________________________________________________________________________________________
                  |                             |    Primary and secondary    |
                  |      All institutions\1\    |       institutions          |Higher education institutions
     Country      |_____________________________|_____________________________|_____________________________
                  |1985 |1990 |1993 |1994 |1995 |1985 |1990 |1993 |1994 |1995 |1985 |1990 |1993 |1994 |1995
__________________|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____
        1         |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  | 10  | 11  | 12  | 13  | 14  | 15  | 16
__________________|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____
Average for year .| 5.3 | 4.9 | 5.1 | 5.0 | 4.9 | 3.7 | 3.5 | 3.6 | 3.5 | 3.4 | 1.1 | 1.0 | 1.0 | 1.0 | 0.9
Average for coun- |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
  tries reporting |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
  data for all    |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
  years ..........| 5.3 | 5.3 | 5.5 | 5.4 | 5.3 | 3.7 | 3.7 | 3.7 | 3.7 | 3.6 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1
                  |_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____
Australia ........| 5.4 | 4.3 | 4.7 | 4.4 | 4.5 | 3.5 | 3.2 | 3.5 | 3.2 | 3.2 | 1.7 | 1.0 | 1.1 | 1.1 | 1.2
Austria ..........| 5.6 | 5.2 | 5.3 | --- | 5.3 | 3.7 | 3.6 | 3.5 | --- | 3.8 | 1.0 | 1.0 | 1.0 | --- | 0.9
Belgium ..........| 6.3 | 4.8 | 5.5 | 5.5 | 5.0 | 4.0 | 3.4 | 3.6 | 3.8 | 3.4 | 1.0 | 0.8 | 1.0 | 1.0 | 0.9
Canada ...........| 6.1 | 5.4 | 6.2 | 6.0 | 5.8 | 4.1 | 3.7 | 4.2 | 4.2 | 4.0 | 2.0 | 1.5 | 1.7 | 1.6 | 1.5
Czech Republic ...| --- | --- | --- | --- | 4.8 | --- | --- | --- | --- | 3.4 | --- | --- | 0.7 | 0.8 | 0.7
                  |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
Denmark ..........| 6.2 | 6.2 | 6.7 | 6.5 | 6.5 | 4.7 | 4.4 | 4.4 | 4.3 | 4.2 | 1.2 | 1.3 | 1.3 | 1.4 | 1.3
Finland ..........| 5.8 | 6.4 | 7.3 | 6.6 | 6.6 | --- | 4.3 | 4.7 | 4.4 | 4.2 | --- | 1.2 | 1.8 | 1.5 | 1.7
France ...........| --- | 5.1 | 5.6 | 5.6 | 5.8 | --- | 3.7 | 4.0 | 4.0 | 4.1 | --- | 0.8 | 0.9 | 0.9 | 1.0
Germany\2\ .......| 4.6 | --- | 4.5 | 4.5 | 4.5 | 2.8 | --- | 3.0 | 2.9 | 2.9 | 1.0 | --- | 0.9 | 0.9 | 1.0
Greece ...........| --- | --- | 2.7 | 3.1 | 3.7 | --- | --- | 2.0 | 2.4 | 2.8 | --- | --- | 0.7 | 0.7 | 0.8
                  |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
Hungary ..........| --- | 5.0 | 5.9 | 5.7 | 4.9 | --- | 3.5 | 4.1 | 3.9 | 3.3 | --- | 0.8 | 0.9 | 0.9 | 0.8
Iceland ..........| --- | 4.3 | 4.6 | 4.5 | 4.5 | --- | 3.3 | 3.5 | 3.4 | 3.4 | --- | 0.6 | 0.7 | 0.7 | 0.7
Ireland ..........| 5.6 | 4.7 | 5.1 | 5.1 | 4.7 | 4.0 | 3.3 | 3.6 | 3.6 | 3.3 | 0.9 | 0.9 | 1.0 | 1.0 | 0.9
Italy ............| 4.7 | 5.8 | 5.0 | 4.6 | 4.5 | 3.2 | 4.1 | 3.5 | 3.3 | 3.2 | 0.6 | 1.0 | 0.8 | 0.7 | 0.7
Japan ............| --- | 3.6 | 3.6 | 3.8 | 3.6 | --- | 2.9 | 2.9 | 2.9 | 2.8 | --- | 0.4 | 0.4 | 0.5 | 0.4
                  |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
Korea ............| --- | --- | 3.7 | 3.6 | 3.6 | --- | --- | 3.0 | 2.9 | 3.0 | --- | --- | 0.3 | 0.3 | 0.3
Luxembourg .......| --- | --- | --- | --- | 4.3 | --- | --- | --- | --- | 4.2 | --- | --- | --- | --- | 0.1
Mexico ...........| --- | 3.2 | 3.7 | 4.5 | 4.6 | --- | 2.2 | 2.7 | 3.2 | 3.4 | --- | 0.7 | 0.6 | 0.9 | 0.8
Netherlands ......| 6.2 | 5.7 | 4.6 | 4.5 | 4.6 | 4.1 | 3.6 | 3.0 | 3.0 | 3.0 | 1.5 | 1.6 | 1.2 | 1.2 | 1.1
New Zealand ......| --- | 5.5 | 5.8 | 5.4 | 5.3 | --- | 3.9 | 4.2 | 3.9 | 3.8 | --- | 1.2 | 1.2 | 1.1 | 1.1
                  |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
Norway ...........| 5.1 | 6.2 | 6.8 | 6.9 | 6.8 | 4.0 | 4.1 | 4.0 | 4.1 | 4.1 | 0.7 | 1.1 | 1.3 | 1.4 | 1.5
Poland ...........| --- | --- | --- | --- | 5.2 | --- | --- | --- | --- | 3.3 | --- | --- | --- | --- | 0.8
Portugal .........| --- | --- | 5.4 | 5.3 | 5.4 | --- | --- | 3.9 | 3.9 | 4.1 | --- | --- | 0.8 | 0.8 | 1.0
Russia ...........| --- | --- | --- | --- | 3.4 | --- | --- | --- | --- | 1.9 | --- | --- | --- | --- | 0.7
Spain ............| 3.6 | 4.2 | 4.5 | 4.8 | 4.8 | 2.9 | 3.2 | 3.3 | 3.5 | 3.5 | 0.4 | 0.7 | 0.8 | 0.8 | 0.8
                  |     |     |     |     |     |     |     |     |     |     |     |     |     |     |
Sweden ...........| --- | 5.3 | 6.6 | 6.6 | 6.6 | --- | 4.4 | 4.6 | 4.5 | 4.4 | --- | 1.0 | 1.4 | 1.5 | 1.6
Switzerland ......| 4.9 | 5.0 | 5.5 | 5.5 | 5.5 | 4.0 | 3.7 | 4.1 | 4.1 | 4.1 | 0.9 | 1.0 | 1.1 | 1.1 | 1.1
Turkey ...........| --- | 3.2 | 3.3 | 3.3 | 2.2 | --- | 2.3 | 2.4 | 2.1 | 1.4 | --- | 0.9 | 0.8 | 1.2 | 0.8
United Kingdom ...| 4.9 | 4.3 | 4.6 | 4.6 | 4.6 | 3.1 | 3.5 | 3.8 | 3.8 | 3.8 | 1.0 | 0.7 | 0.7 | 0.7 | 0.7
United States ....| 4.7 | 5.3 | 5.0 | 4.8 | 5.0 | 3.2 | 3.8 | 3.7 | 3.4 | 3.5 | 1.3 | 1.4 | 1.2 | 1.1 | 1.1
__________________|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____|_____