Originally Posted by
msnflier
(according to National Indian Gaming Commission statistics, less than 20% of tribes earn over 80% of Indian gaming revenues)
That doesn't mean anything other than Indian Gaming is pretty much like everything else.
In virtually any non-random allocation, 80% goes to 20%. 20% of people pay 80% of the taxes. 80% of seats go to 20% of travelers. Etc. Etc.
Commonly referred to the 80-20 rule.