-41.79% is the change from 907 to 528
Calculation steps:
[( 528 - 907 ) ÷ 907] x 100 = -41.79%
Formula
Percentage change = [(528 - 907) / 907] x 100
Subtract the new number by the original number
528 - 907 = -379
-379 ÷ 907 = -0.4178610804851158
-0.4178610804851158 x 100 = -41.79%