The Stata program kansas.do creates a modified version of Figure 1 from the following analysis of Kansas state income tax cuts:
DeBacker, Jason Matthew and Heim, Bradley and Ramnath, Shanthi and Ross, Justin M., The Impact of State Taxes on Pass-Through Businesses: Evidence from the 2012 Kansas Income Tax Reform (July 2016). Available at SSRN: https://ssrn.com/abstract=2958353
The raw data can be downloaded from the Rockefeller Institute of Government at:
http://www.rockinst.org/government_finance/data/StateGovQTax_State_2016Q2_11.29.2016.xlsx