-93.02% is the change from 931 to 65
Calculation steps:
[( 65 - 931 ) ÷ 931] x 100 = -93.02%
Formula
Percentage change = [(65 - 931) / 931] x 100
Subtract the new number by the original number
65 - 931 = -866
-866 ÷ 931 = -0.9301825993555317
-0.9301825993555317 x 100 = -93.02%