-84.2% is the change from 962 to 152
Calculation steps:
[( 152 - 962 ) ÷ 962] x 100 = -84.2%
Formula
Percentage change = [(152 - 962) / 962] x 100
Subtract the new number by the original number
152 - 962 = -810
-810 ÷ 962 = -0.841995841995842
-0.841995841995842 x 100 = -84.2%