-25.44% is the change from 912 to 680
Calculation steps:
[( 680 - 912 ) ÷ 912] x 100 = -25.44%
Formula
Percentage change = [(680 - 912) / 912] x 100
Subtract the new number by the original number
680 - 912 = -232
-232 ÷ 912 = -0.2543859649122807
-0.2543859649122807 x 100 = -25.44%