-25.03% is the change from 907 to 680
Calculation steps:
[( 680 - 907 ) ÷ 907] x 100 = -25.03%
Formula
Percentage change = [(680 - 907) / 907] x 100
Subtract the new number by the original number
680 - 907 = -227
-227 ÷ 907 = -0.25027563395810365
-0.25027563395810365 x 100 = -25.03%