Our school board says in 'Gakusyu shido yoryo';
1st grade(13 years old)...to write and use 900 of 1006 kanji
to read 1006 kanji
to read 250-300 of Jyoyo kanji
2nd grade(14 years old)...to write and use 950 of 1006 kanji
(250-300 plus)
to read 300-350 of Jyoyo kanji
3rd grade'15 years old)...to write and use 1006 kanji
to read all of Jyoyo kanji