20.22% is the change from 356 to 428
Calculation steps:
[( 428 - 356 ) ÷ 356] x 100 = 20.22%
Formula
Percentage change = [(428 - 356) / 356] x 100
Subtract the new number by the original number
428 - 356 = 72
72 ÷ 356 = 0.20224719101123595
0.20224719101123595 x 100 = 20.22%