-54.21% is the change from 522 to 239
Calculation steps:
[( 239 - 522 ) ÷ 522] x 100 = -54.21%
Formula
Percentage change = [(239 - 522) / 522] x 100
Subtract the new number by the original number
239 - 522 = -283
-283 ÷ 522 = -0.5421455938697318
-0.5421455938697318 x 100 = -54.21%