-59% is the change from 522 to 214
Calculation steps:
[( 214 - 522 ) ÷ 522] x 100 = -59%
Formula
Percentage change = [(214 - 522) / 522] x 100
Subtract the new number by the original number
214 - 522 = -308
-308 ÷ 522 = -0.5900383141762452
-0.5900383141762452 x 100 = -59%