Weekly Map: Percentage of Tax Returns Claiming Charitable Gifts Deduction May 28, 2013 Nick Kasprak Nick Kasprak This week's map shows the percentage of tax returns in each state claiming the itemized deduction for charitable gifts. Click on the map to enlarge it. The raw data in Excel format is here. View previous maps here. Stay informed on the tax policies impacting you. Subscribe to get insights from our trusted experts delivered straight to your inbox. Subscribe Share Tweet Share Email Topics Center for Federal Tax Policy Data Individual Income and Payroll Taxes Individual Tax Expenditures, Credits, and Deductions