-84.32% is the change from 976 to 153
Calculation steps:
[( 153 - 976 ) ÷ 976] x 100 = -84.32%
Formula
Percentage change = [(153 - 976) / 976] x 100
Subtract the new number by the original number
153 - 976 = -823
-823 ÷ 976 = -0.8432377049180327
-0.8432377049180327 x 100 = -84.32%