Ion		No. of lines		Lines with transition probabilities		Lines with level designations
F I		162		120		162
F II		150		67		67
F III		141		34		34
F IV		75		30		30
F V		513		472		472
F VI		269		269		269
F VII		439		439		439
F VIII		128		128		128
F IX		137		137		137
Total:		2014		1696		1738