In 2016, the top 1 percent of taxpayers accounted for more income taxes paid than the bottom 90 percent combined. The top 1 percent of taxpayers paid roughly $538 billion, or 37.3 percent of all income taxes, while the bottom 90 percent paid about $440 billion, or 30.5 percent of all income taxes.

What did the missing 9% of taxpayers pay?—-OR—— if $538 billion is 37.3% and $440 billion is 30.5% what is the missing 32.2%