jisho.org doesn't provide the same numbers for these kanjis: 議 : 25 https://jisho.org/search/議%20%23kanji https://jisho.org/search/議%20%23kanji 選 : 57 https

jisho.org doesn't provide the same numbers for these kanjis: 議 : 25 https://jisho.org/search/議%20%23kanji https://jisho.org/search/議%20%23kanji 選 : 57 https://jisho.org/search/選%20%23kanji https://jisho.org/search/選%20%23kanji 調 : 87 https://jisho.org/search/調%20%23kanji https://jisho.org/search/調%20%23kanji and for instance 書 : 169 https://jisho.org/search/書%20%23kanji https://jisho.org/search/書%20%23kanji I cannot tell how accurate these numbers are, but jisho.org is using the free dictionary built by Jim Breen of Monach University (see the about page for details). It's a well known resource in the open source world.