Kanji & Kana (Spahn & Hadamitzky, 2 edition):
2090
Kanji Learners Dictionary (Jack Halpern, 1999):
1579
Kanji Learners Dictionary (Jack Halpern, 2 edition, 2013):
2158
Kodansha Kanji Dictionary (Jack Halpern, 2013):
3091
Morohashi Daikanwajiten (Volume 5, page 0846):
13865
Remembering The Kanji (James Heisig):
2435
Remembering The Kanji (James Heisig, 6 edition):
2513
The New Nelson Japanese-English Character Dictionary (John Haig):
2441