Ion		No. of levels
Rn I		127
Rn II		3
Rn III		2
Rn IV		2
Rn V		2
Rn VI		2
Rn VII		2
Rn VIII		2
Rn IX		2
Rn X		2
Rn XI		2
Rn XII		2
Rn XIII		2
Rn XIV		2
Rn XV		2
Rn XVI		2
Rn XVII		2
Rn XVIII		2
Rn XIX		2
Rn XX		2
Rn XXI		2
Rn XXII		2
Rn XXIII		2
Rn XXIV		2
Rn XXV		2
Rn XXVI		2
Rn XXVII		2
Rn XXVIII		2
Rn XXIX		2
Rn XXX		2
Rn XXXI		2
Rn XXXII		2
Rn XXXIII		2
Rn XXXIV		2
Rn XXXV		2
Rn XXXVI		2
Rn XXXVII		2
Rn XXXVIII		2
Rn XXXIX		2
Rn XL		2
Rn XLI		2
Rn XLII		2
Rn XLIII		2
Rn XLIV		2
Rn XLV		2
Rn XLVI		2
Rn XLVII		2
Rn XLVIII		2
Rn XLIX		2
Rn L		2
Rn LI		2
Rn LII		2
Rn LIII		2
Rn LIV		2
Rn LV		2
Rn LVI		2
Rn LVII		2
Rn LVIII		2
Rn LIX		2
Rn LX		2
Rn LXI		2
Rn LXII		2
Rn LXIII		2
Rn LXIV		2
Rn LXV		2
Rn LXVI		2
Rn LXVII		2
Rn LXVIII		2
Rn LXIX		2
Rn LXX		2
Rn LXXI		2
Rn LXXII		2
Rn LXXIII		2
Rn LXXIV		2
Rn LXXV		2
Rn LXXVI		2
Rn LXXVII		2
Rn LXXVIII		2
Rn LXXIX		2
Rn LXXX		2
Rn LXXXI		2
Rn LXXXII		2
Rn LXXXIII		2
Rn LXXXIV		20
Rn LXXXV		39
Rn LXXXVI		10
Total for Rn:		361