English: According to the senator's analysis, 57 countries or almost 3 out of 10 (26.6%) have 13 years of basic education. Six out of 10 (63.1%) or 135 have 12 years of basic education.
Filipino: Batay sa pagsusuri ng senador, 57 o halos 3 sa 10 (26.6%) bansa ang may 13 taon ng basic education. Anim sa 10 (63.1%) o 135 naman ang may 12 taon ng basic education.