-83.63% is the change from 953 to 156
Calculation steps:
[( 156 - 953 ) ÷ 953] x 100 = -83.63%
Formula
Percentage change = [(156 - 953) / 953] x 100
Subtract the new number by the original number
156 - 953 = -797
-797 ÷ 953 = -0.8363064008394544
-0.8363064008394544 x 100 = -83.63%