-21.07% is the change from 522 to 412
Calculation steps:
[( 412 - 522 ) ÷ 522] x 100 = -21.07%
Formula
Percentage change = [(412 - 522) / 522] x 100
Subtract the new number by the original number
412 - 522 = -110
-110 ÷ 522 = -0.210727969348659
-0.210727969348659 x 100 = -21.07%