-25.6% is the change from 914 to 680
Calculation steps:
[( 680 - 914 ) ÷ 914] x 100 = -25.6%
Formula
Percentage change = [(680 - 914) / 914] x 100
Subtract the new number by the original number
680 - 914 = -234
-234 ÷ 914 = -0.25601750547045954
-0.25601750547045954 x 100 = -25.6%