-42.38% is the change from 906 to 522
Calculation steps:
[( 522 - 906 ) ÷ 906] x 100 = -42.38%
Formula
Percentage change = [(522 - 906) / 906] x 100
Subtract the new number by the original number
522 - 906 = -384
-384 ÷ 906 = -0.423841059602649
-0.423841059602649 x 100 = -42.38%