PISA: Distribution of Science Scores: 50th Percentile Score by country
The 50th percentile score is the score below which 50 percent of students scored. Data reflects country performance in the stated year according to PISA reports, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/
What the numbers show
PISA: Distribution of Science Scores: 50th Percentile Score is currently reported for 56 countries. The highest value is 546.8% in Macao; the lowest is 382.3% in Tunisia.
The median across all reporting countries is 484.3%, and the mean is 472.6%.
Over the past decade 16 countries rose and 40 fell. The largest increase was in Qatar (up 9.1%), and the largest decrease in Slovakia (down 5.3%).
PISA: Distribution of Science Scores: 50th Percentile Score: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | Macao | 546.8% | 2018 | up 7.0% | rising |
| 2 | Japan | 533.6% | 2018 | down 1.1% | flat |
| 3 | Estonia | 530.8% | 2018 | up 0.6% | flat |
| 4 | Finland | 526.4% | 2018 | down 5.0% | flat |
| 5 | Liechtenstein | 524.7% | 2012 | down 0.1% | rising |
| 6 | South Korea | 524.2% | 2018 | down 2.6% | flat |
| 7 | Hong Kong | 522.3% | 2018 | down 4.9% | flat |
| 8 | Canada | 520.4% | 2018 | down 1.6% | flat |
| 9 | New Zealand | 512.3% | 2018 | down 3.7% | flat |
| 10 | Poland | 511.2% | 2018 | up 0.6% | rising |
| 11 | Slovenia | 509.7% | 2018 | down 0.4% | flat |
| 12 | Germany | 508.5% | 2018 | down 2.3% | flat |
| 13 | Netherlands | 507.9% | 2018 | down 2.7% | flat |
| 14 | United Kingdom | 506.5% | 2018 | down 1.4% | flat |
| 15 | Australia | 506.3% | 2018 | down 4.0% | flat |
| 16 | Belgium | 505.5% | 2018 | down 0.2% | flat |
| 17 | United States | 504.6% | 2018 | up 0.5% | flat |
| 18 | Sweden | 503.3% | 2018 | up 1.7% | flat |
| 19 | Ireland | 497.6% | 2018 | down 2.0% | flat |
| 20 | Czechia | 497.3% | 2018 | down 0.6% | flat |
| 21 | France | 497.1% | 2018 | down 0.2% | flat |
| 22 | Switzerland | 497.0% | 2018 | down 3.8% | flat |
| 23 | Denmark | 495.6% | 2018 | down 0.8% | flat |
| 24 | Norway | 494.6% | 2018 | down 1.1% | flat |
| 25 | Portugal | 494.1% | 2018 | up 0.2% | rising |
| 26 | Austria | 492.6% | 2018 | down 0.3% | flat |
| 27 | Latvia | 488.6% | 2018 | down 1.1% | flat |
| 28 | Spain | 485.0% | 2018 | down 0.7% | flat |
| 29 | Hungary | 483.5% | 2018 | down 3.8% | flat |
| 30 | Lithuania | 482.7% | 2018 | down 1.8% | flat |
| 31 | Russia | 477.7% | 2018 | down 0.1% | flat |
| 32 | Luxembourg | 477.1% | 2018 | down 1.4% | flat |
| 33 | Iceland | 475.6% | 2018 | down 4.0% | falling |
| 34 | Croatia | 471.3% | 2018 | down 3.1% | flat |
| 35 | Italy | 470.1% | 2018 | down 3.8% | flat |
| 36 | Turkey | 466.2% | 2018 | up 2.7% | rising |
| 37 | Israel | 464.4% | 2018 | up 2.1% | rising |
| 38 | Slovakia | 464.2% | 2018 | down 5.3% | falling |
| 39 | Greece | 453.2% | 2018 | down 3.6% | flat |
| 40 | Chile | 442.1% | 2018 | down 1.2% | rising |
| 41 | Serbia | 437.8% | 2018 | down 1.1% | flat |
| 42 | Jordan | 431.5% | 2018 | up 3.9% | flat |
| 43 | Romania | 423.9% | 2018 | down 1.0% | flat |
| 44 | Uruguay | 423.3% | 2018 | down 0.9% | flat |
| 45 | Thailand | 421.0% | 2018 | down 1.0% | flat |
| 46 | Bulgaria | 418.3% | 2018 | down 4.8% | flat |
| 47 | Mexico | 415.6% | 2018 | down 0.1% | flat |
| 48 | Albania | 415.5% | 2018 | up 6.3% | rising |
| 49 | Qatar | 414.0% | 2018 | up 9.1% | rising |
| 50 | Montenegro | 413.2% | 2018 | up 3.0% | flat |
| 51 | Colombia | 408.8% | 2018 | up 1.7% | rising |
| 52 | Argentina | 401.2% | 2018 | up 0.1% | rising |
| 53 | Peru | 400.2% | 2018 | up 8.4% | rising |
| 54 | Brazil | 396.3% | 2018 | down 2.2% | flat |
| 55 | Indonesia | 391.9% | 2018 | up 2.4% | flat |
| 56 | Tunisia | 382.3% | 2015 | down 0.8% | flat |
About this data
The 50th percentile score is the score below which 50 percent of students scored. Data reflects country performance in the stated year according to PISA reports, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/