-91.36% is the change from 914 to 79
Calculation steps:
[( 79 - 914 ) ÷ 914] x 100 = -91.36%
Formula
Percentage change = [(79 - 914) / 914] x 100
Subtract the new number by the original number
79 - 914 = -835
-835 ÷ 914 = -0.9135667396061269
-0.9135667396061269 x 100 = -91.36%