-15.06% is the change from 996 to 846
Calculation steps:
[( 846 - 996 ) ÷ 996] x 100 = -15.06%
Formula
Percentage change = [(846 - 996) / 996] x 100
Subtract the new number by the original number
846 - 996 = -150
-150 ÷ 996 = -0.15060240963855423
-0.15060240963855423 x 100 = -15.06%