-42.86% is the change from 329 to 188
Calculation steps:
[( 188 - 329 ) ÷ 329] x 100 = -42.86%
Formula
Percentage change = [(188 - 329) / 329] x 100
Subtract the new number by the original number
188 - 329 = -141
-141 ÷ 329 = -0.42857142857142855
-0.42857142857142855 x 100 = -42.86%