-50.25% is the change from 591 to 294
Calculation steps:
[( 294 - 591 ) ÷ 591] x 100 = -50.25%
Formula
Percentage change = [(294 - 591) / 591] x 100
Subtract the new number by the original number
294 - 591 = -297
-297 ÷ 591 = -0.5025380710659898
-0.5025380710659898 x 100 = -50.25%