4.89% is the change from 409 to 429
Calculation steps:
[( 429 - 409 ) ÷ 409] x 100 = 4.89%
Formula
Percentage change = [(429 - 409) / 409] x 100
Subtract the new number by the original number
429 - 409 = 20
20 ÷ 409 = 0.0488997555012225
0.0488997555012225 x 100 = 4.89%