Executive summary. NaOH (sodium hydroxide or caustic soda) is a by-product of the chlorine-alkali. process. As this process is determined by the long-term demand for chlorine, changes. in demand for NaOH does not affect the output of NaOH from this process. An analysis of the NaOH market reveals that long-term changes in demand for NaOH.
2015 Average Federal Income Taxes Paid by State. The average taxpayer in the United States paid $12,978 in federal income taxes in 2015. How does that compare to where you live?
How much do you pay in taxes? Some presidential candidates claim the rich pay a lower rate than many middle-class workers or that the poor pay nothing. But on average neither is true, at least when measuring effective tax rates - the percent of one's total income paid in federal taxes. Here are estimated average effective tax rates for 2015.