-38.91% is the change from 329 to 201
Calculation steps:
[( 201 - 329 ) ÷ 329] x 100 = -38.91%
Formula
Percentage change = [(201 - 329) / 329] x 100
Subtract the new number by the original number
201 - 329 = -128
-128 ÷ 329 = -0.3890577507598784
-0.3890577507598784 x 100 = -38.91%