-60.34% is the change from 522 to 207
Calculation steps:
[( 207 - 522 ) ÷ 522] x 100 = -60.34%
Formula
Percentage change = [(207 - 522) / 522] x 100
Subtract the new number by the original number
207 - 522 = -315
-315 ÷ 522 = -0.603448275862069
-0.603448275862069 x 100 = -60.34%