-35.17% is the change from 691 to 448
Calculation steps:
[( 448 - 691 ) ÷ 691] x 100 = -35.17%
Formula
Percentage change = [(448 - 691) / 691] x 100
Subtract the new number by the original number
448 - 691 = -243
-243 ÷ 691 = -0.3516642547033285
-0.3516642547033285 x 100 = -35.17%