-25.94% is the change from 929 to 688
Calculation steps:
[( 688 - 929 ) ÷ 929] x 100 = -25.94%
Formula
Percentage change = [(688 - 929) / 929] x 100
Subtract the new number by the original number
688 - 929 = -241
-241 ÷ 929 = -0.25941872981700753
-0.25941872981700753 x 100 = -25.94%