What the hell does "qualified" mean in nats?

Breakdown by Date Raw Unq Qualified Signups Ratio Earned Break Down By:

11/20/2009 381 368 12 0 0:12 $0.00 Site, Program, Campaign


It says I have 12 qualified
Is that the same thing as join page hits?
This is in reality cash stats


Breakdown by Site Raw Unq Qualified Signups Ratio Earned Break Down By:
Teen Hitchhikers 13 11 0 0 0:0 $0.00 Date, Program, Campaign
Euro Bride Tryouts 6 6 0 0 0:0 $0.00 Date, Program, Campaign
Nude Beach House 8 8 4 0 0:4 $0.00 Date, Program, Campaign
Girls Hunting Girls 11 11 2 0 0:2 $0.00 Date, Program, Campaign
Big Sausage Pizza 4 4 0 0 0:0 $0.00 Date, Program, Campaign
Milf Cruiser 4 4 0 0 0:0 $0.00 Date, Program, Campaign
2 Chicks 1 Dick 34 28 1 0 0:1 $0.00 Date, Program, Campaign
Hardcore Partying 15 15 0 0 0:0 $0.00 Date, Program, Campaign
Latina Caliente 4 4 0 0 0:0 $0.00 Date, Program, Campaign
Cheerleader Auditions 10 10 0 0 0:0 $0.00 Date, Program, Campaign
Limo Patrol 5 5 0 0 0:0 $0.00 Date, Program, Campaign
Slut Seeker 4 4 0 0 0:0 $0.00 Date, Program, Campaign
Eat my Black Meat 6 6 0 0 0:0 $0.00 Date, Program, Campaign
Right off the Boat 5 5 0 0 0:0 $0.00 Date, Program, Campaign
Big Tit Bangers 11 10 1 0 0:1 $0.00 Date, Program, Campaign
Needy Wives 8 8 1 0 0:1 $0.00 Date, Program, Campaign
Cougar Recruits 18 18 0 0 0:0 $0.00 Date, Program, Campaign
Jr College Lesbians 4 3 1 0 0:1 $0.00 Date, Program, Campaign
Donger Bros 10 10 0 0 0:0 $0.00 Date, Program, Campaign
Major Cans 5 5 0 0 0:0 $0.00 Date, Program, Campaign
Maximum Naturals 4 4 0 0 0:0 $0.00 Date, Program, Campaign
Contortionist 14 14 0 0 0:0 $0.00 Date, Program, Campaign
Tap That Onion Ass 6 6 0 0 0:0 $0.00 Date, Program, Campaign
After Class Adventures 18 17 0 0 0:0 $0.00 Date, Program, Campaign
Naughty Amateur Home Videos 10 10 0 0 0:0 $0.00 Date, Program, Campaign
Big Dicks Tight Fits 43 42 1 0 0:1 $0.00 Date, Program, Campaign
First Time Wife Swappers 25 25 0 0 0:0 $0.00 Date, Program, Campaign
Motor Tramps 7 7 0 0 0:0 $0.00 Date, Program, Campaign
Teenage Delinquents 11 11 0 0 0:0 $0.00 Date, Program, Campaign
How To Bang a Pornstar 8 7 0 0 0:0 $0.00 Date, Program, Campaign
Whopper Lesbians 9 9 0 0 0:0 $0.00 Date, Program, Campaign
Milfs Want Big Cock 18 18 1 0 0:1 $0.00 Date, Program, Campaign
Freak Fuckers 23 23 0 0 0:0 $0.00 Date, Program, Campaign
Total 381 368 12 0 0:12 $0.00 Date, Program, Campaign

Breakdown by Campaign Raw Unq Qualified Signups Ratio Earned Break Down By:
Default 381 368 12 0 0:12 $0.00 Date, Site, Program,
Total 381 368 12 0 0:12 $0.00 Date, Site, Program,