	Proponents argued that Harmon's rate schedule would provide tax relief to 94% of Illinoisans. Opponents and skeptics contended that was misleading since the current law in 2014 prescribed a decline in the personal income tax rate to 3.75 percent in 2015, after the expiration of a 2011 temporary surtax. They contended Harmon calculated his claimed tax relief from current rates rather than current law at the time.