Year Reading Mathematics Science
2000 22.7 19.0 ..
2003 20.5 23.0 14.8
2006 20.6 21.2 15.0
2009 17.6 22.3 14.2
2012 19.7 28.1 18.0
2015 27.5 28.0 26.0
2018 25.3 25.6 24.1
2022 25.9 29.5 22.9

Footnotes

*Percentage of low-performing students in PISA surveys shows the proportion of 15-year-olds who score below the baseline level of proficiency in mathematics, reading and science, that is, who are proficient at Level 1 or below.
Source: Organisation for Economic Co-operation and Development (OECD).

Explanation of symbols

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