-36.97% is the change from 522 to 329
Calculation steps:
[( 329 - 522 ) ÷ 522] x 100 = -36.97%
Formula
Percentage change = [(329 - 522) / 522] x 100
Subtract the new number by the original number
329 - 522 = -193
-193 ÷ 522 = -0.36973180076628354
-0.36973180076628354 x 100 = -36.97%