Pupil-teacher ratio, secondary
Pupil-teacher ratio, secondary
| country_code | year | value |
|---|---|---|
| ABW | 1990 | |
| AFG | 1990 | 24.78793 |
| AGO | 1990 | |
| ALB | 1990 | |
| AND | 1990 | |
| ARB | 1990 | 17.79876 |
| ARE | 1990 | 12.56488 |
| ARG | 1990 | |
| ARM | 1990 | |
| ASM | 1990 | 15.48198 |
| ATG | 1990 | |
| AUS | 1990 | |
| AUT | 1990 | 9.96332 |
| AZE | 1990 | |
| BDI | 1990 | 17.7399 |
| BEL | 1990 | 7.31765 |
| BEN | 1990 | |
| BFA | 1990 | |
| BGD | 1990 | 27.43812 |
| BGR | 1990 | |
| BHR | 1990 | 15.34045 |
| BHS | 1990 | |
| BIH | 1990 | |
| BLR | 1990 | |
| BLZ | 1990 | |
| BMU | 1990 | |
| BOL | 1990 | |
| BRA | 1990 | |
| BRB | 1990 | 19.61111 |
| BRN | 1990 | |
| BTN | 1990 | |
| BWA | 1990 | 16.62191 |
| CAF | 1990 | 37.31739 |
| CAN | 1990 | 14.21436 |
| CEB | 1990 | 13.94181 |
| CHE | 1990 | |
| CHI | 1990 | |
| CHL | 1990 | |
| CHN | 1990 | 14.60696 |
| CIV | 1990 | |
| CMR | 1990 | 25.87655 |
| COD | 1990 | |
| COG | 1990 | 27.12057 |
| COL | 1990 | |
| COM | 1990 | |
| CPV | 1990 | |
| CRI | 1990 | 18.95094 |
| CSS | 1990 | 21.42853 |
| CUB | 1990 | 9.88503 |
| CUW | 1990 | |
| CYM | 1990 | |
| CYP | 1990 | 11.97202 |
| CZE | 1990 | 13.33034 |
| DEU | 1990 | |
| DJI | 1990 | 27.90244 |
| DMA | 1990 | |
| DNK | 1990 | |
| DOM | 1990 | |
| DZA | 1990 | 17.9128 |
| EAP | 1990 | 15.05413 |
| EAR | 1990 | 20.71399 |
| EAS | 1990 | 15.72451 |
| ECA | 1990 | |
| ECS | 1990 | 11.8115 |
| ECU | 1990 | |
| EGY | 1990 | 21.30897 |
| EMU | 1990 | 12.55881 |
| ERI | 1990 | |
| ESP | 1990 | 17.18294 |
| EST | 1990 | |
| ETH | 1990 | |
| EUU | 1990 | 12.74245 |
| FIN | 1990 | |
| FJI | 1990 | |
| FRA | 1990 | 12.43865 |
| FRO | 1990 | |
| FSM | 1990 | |
| GAB | 1990 | |
| GBR | 1990 | |
| GEO | 1990 | |
| GHA | 1990 | 18.19238 |
| GIB | 1990 | |
| GIN | 1990 | |
| GMB | 1990 | |
| GNB | 1990 | |
| GNQ | 1990 | |
| GRC | 1990 | 14.55338 |
| GRD | 1990 | |
| GRL | 1990 | |
| GTM | 1990 | |
| GUM | 1990 | |
| GUY | 1990 | |
| HIC | 1990 | 14.4746 |
| HKG | 1990 | |
| HND | 1990 | |
| HPC | 1990 | 22.42464 |
| HRV | 1990 | |
| HTI | 1990 | |
| HUN | 1990 | |
| IBD | 1990 | 16.59672 |
Pupil-teacher ratio, secondary
Pupil-teacher ratio, secondary