19.86% is the change from 428 to 513
Calculation steps:
[( 513 - 428 ) ÷ 428] x 100 = 19.86%
Formula
Percentage change = [(513 - 428) / 428] x 100
Subtract the new number by the original number
513 - 428 = 85
85 ÷ 428 = 0.1985981308411215
0.1985981308411215 x 100 = 19.86%