-82.71% is the change from 914 to 158
Calculation steps:
[( 158 - 914 ) ÷ 914] x 100 = -82.71%
Formula
Percentage change = [(158 - 914) / 914] x 100
Subtract the new number by the original number
158 - 914 = -756
-756 ÷ 914 = -0.8271334792122538
-0.8271334792122538 x 100 = -82.71%