• Percentage of part-time educators (headcount) in public elementary and secondary schools, inactive
• Age distribution of full-time educators (headcount) in public elementary and secondary schools …
• Number of full-time and part-time educators, public elementary and secondary schools, by …
• Estimated average scores of 15-year-old students, reading, mathematics and science, Programme for …
• Estimated average scores of 15-year-old students, science assessment, by science scale and …