No new taxes?
A further question is how corporations used these increased profits? Looking at the evidence suggests that corporations distributed these profits to shareholders through increased dividend payments and share buy-backs. Notably, they did not invest the money into their companies as going concerns through fixed capital investment. Whereas the total amount spent by corporations on cash dividend payments and share buy-backs totalled about 60% of fixed capital investment in the 1990s, these payments to shareholders equalled over 100% of total investment in the mid and late 2000s.
In sum, corporations earned more over the last three decades. They have paid fewer taxes and wages in relative terms. The increased funds have been spent about half and half between new investment and restributing wealth away from wage earners and government to shareholders. (These payments to shareholders and the rise in stock market prices relative to GDP are a major factor fueling income inequality in the USA...but more on this another day).
As an order of magniture, corporate profits totalled USD 1.7 trillion in 2010, whereas dividends and share buy-backs totalled about USD 1 trillion. These figures are relative to the government budget deficit of USD 1.4 trillion. Surely one cause of the current fiscal crisis concerns the redistribution of income to corporations and their shareholders.