Sure....here´s the link you initially gave:1. That's not what ALPA's information says. Again here it is:
http://asanegotiations.alpa.org/ASA Pay Comparison TEZ2.mht
Can you provide a link to your information?
2. Unfortunately, inflation isn't how ALPA negotiates payrates. ALPA uses pattern bargaining - sometimes the pattern is favorable, and sometimes it isn't. What would DAL, NWA, and UAL pay look like if you adjusted their 1980's rates for inflation? What would our 70 rates look like if they are adjusted for inflation?
http://asanegotiations.alpa.org/Comp_Pay_02-05-07.html
It plainly shows at yr 7 from DOS to DOS+12 a cola raise of roughly 1.20%
As for your second point?