-45.01% is the change from 691 to 380
Calculation steps:
[( 380 - 691 ) ÷ 691] x 100 = -45.01%
Formula
Percentage change = [(380 - 691) / 691] x 100
Subtract the new number by the original number
380 - 691 = -311
-311 ÷ 691 = -0.45007235890014474
-0.45007235890014474 x 100 = -45.01%