;2018;2018;2018;2018;2018;2018;2018;2018; All pupils;Boys;Girls;Parents' educational attainment level;Parents' educational attainment level;Parents' educational attainment level;Parents' educational attainment level;Parents' educational attainment level; Basic school or no completed education;Upper secondary education;Tertiary education, 4 years or less;Tertiary education, more than 4 years;Unknown; ;;;;;;;;; Written English;4.0;3.8;4.2;3.4;3.7;4.2;4.5;3.0; Spoken English;4.3;4.1;4.5;3.7;4.0;4.4;4.8;3.3; Arts and crafts;4.4;4.1;4.8;4.0;4.3;4.6;4.7;4.0; Physical education;4.6;4.7;4.6;4.1;4.4;4.8;4.9;4.2; Mathematics;3.7;3.5;3.8;2.8;3.3;3.9;4.4;2.9; Food and health;4.5;4.2;4.9;4.0;4.4;4.7;4.8;3.9; Music;4.5;4.2;4.7;3.9;4.2;4.6;4.9;3.8; Natural Sciences;4.2;3.9;4.4;3.4;3.8;4.4;4.8;3.3; First choice form of Norwegian;3.9;3.5;4.2;3.2;3.6;4.1;4.4;2.9; Second choice form of Norwegian;3.7;3.4;4.1;3.2;3.5;3.9;4.2;3.2; Spoken Norwegian;4.3;4.0;4.6;3.6;4.0;4.5;4.8;3.4; Christianity, religion, philosophy and ethics;4.3;4.0;4.6;3.6;4.0;4.5;4.8;3.5; Social Sciences;4.3;4.1;4.5;3.6;4.0;4.5;4.9;3.4;