-86.8% is the change from 712 to 94
Calculation steps:
[( 94 - 712 ) ÷ 712] x 100 = -86.8%
Formula
Percentage change = [(94 - 712) / 712] x 100
Subtract the new number by the original number
94 - 712 = -618
-618 ÷ 712 = -0.8679775280898876
-0.8679775280898876 x 100 = -86.8%