-34.57% is the change from 943 to 617
Calculation steps:
[( 617 - 943 ) ÷ 943] x 100 = -34.57%
Formula
Percentage change = [(617 - 943) / 943] x 100
Subtract the new number by the original number
617 - 943 = -326
-326 ÷ 943 = -0.3457051961823966
-0.3457051961823966 x 100 = -34.57%