-60.54% is the change from 522 to 206
Calculation steps:
[( 206 - 522 ) ÷ 522] x 100 = -60.54%
Formula
Percentage change = [(206 - 522) / 522] x 100
Subtract the new number by the original number
206 - 522 = -316
-316 ÷ 522 = -0.6053639846743295
-0.6053639846743295 x 100 = -60.54%