As you stated it varies base to base. ORD FO lines low was 65 and high of 88 thereabouts for next month - predominantly in the low 70s. No art33 included in those numbers as that’s gravy and not a standard - it is spread out quite a bit through most lines so that’s good. Initial base for 74 being ANC can/is better. Definitely higher hours and art33 to be sure, but as boeingdvr mentioned, just live to guarantee and any overage is gravy.