-45.89% is the change from 815 to 441
Calculation steps:
[( 441 - 815 ) ÷ 815] x 100 = -45.89%
Formula
Percentage change = [(441 - 815) / 815] x 100
Subtract the new number by the original number
441 - 815 = -374
-374 ÷ 815 = -0.4588957055214724
-0.4588957055214724 x 100 = -45.89%