Here is an interesting interactive tool that lets you look at different year ranges based upon societal gains in income, and how they got distributed.
Fascinating to see the shift over the past century:
1917-81: Bottom 90% captured 69% of income gains
1982-2000: Bottom 90% captured 23% of income gains
2001-2008: Bottom 90% had income losses (negative gains)
Please use the comments to demonstrate your own ignorance, unfamiliarity with empirical data and lack of respect for scientific knowledge. Be sure to create straw men and argue against things I have neither said nor implied. If you could repeat previously discredited memes or steer the conversation into irrelevant, off topic discussions, it would be appreciated. Lastly, kindly forgo all civility in your discourse . . . you are, after all, anonymous.