-40.35% is the change from 907 to 541
Calculation steps:
[( 541 - 907 ) ÷ 907] x 100 = -40.35%
Formula
Percentage change = [(541 - 907) / 907] x 100
Subtract the new number by the original number
541 - 907 = -366
-366 ÷ 907 = -0.40352811466372657
-0.40352811466372657 x 100 = -40.35%