22.19% is the change from 329 to 402
Calculation steps:
[( 402 - 329 ) ÷ 329] x 100 = 22.19%
Formula
Percentage change = [(402 - 329) / 329] x 100
Subtract the new number by the original number
402 - 329 = 73
73 ÷ 329 = 0.22188449848024316
0.22188449848024316 x 100 = 22.19%