Country Reading Mathematics Science
1 OECD average487489489
2 Estonia523523530
3 Canada520512518
4 Finland520507522
5 Ireland518500496
6 Korea514526519
7 Poland512516511
8 Sweden506502499
9 New Zealand506494508
10 United States505478502
11 United Kingdom504502505
12 Japan504527529
13 Australia503491503
14 Denmark501509493
15 Norway499501490