-36.17% is the change from 329 to 210
Calculation steps:
[( 210 - 329 ) ÷ 329] x 100 = -36.17%
Formula
Percentage change = [(210 - 329) / 329] x 100
Subtract the new number by the original number
210 - 329 = -119
-119 ÷ 329 = -0.3617021276595745
-0.3617021276595745 x 100 = -36.17%