-63.24% is the change from 691 to 254
Calculation steps:
[( 254 - 691 ) ÷ 691] x 100 = -63.24%
Formula
Percentage change = [(254 - 691) / 691] x 100
Subtract the new number by the original number
254 - 691 = -437
-437 ÷ 691 = -0.6324167872648335
-0.6324167872648335 x 100 = -63.24%