A total of 561 of all E-4 versions were built, including 496 E-4s built as such: 250 E-4, 211 E-4/B, 15 E-4/N and 20 E-4/BN.
496 Ε-4 όλων των εκδόσεων κατασκευάστηκαν, 250 Ε-4, 20 E-4/N, 211 E-4/B και 15 E-4/BN.