3 ms·
https://commons.wikimedia.org/wiki/File:US_Effective_Corporate_Tax_Rate_1947-2011_v2.jpg https://commons.wikimedia.org/wiki/File:US_Effective_Corpora...
by TYPE_FASTER 11y ago
https://commons.wikimedia.org/wiki/File:US_Effective_Corporate_Tax_Rate_1947-2011_v2.jpg https://commons.wikimedia.org/wiki/File:US_Effective_Corpora...