25.85% is the change from 414 to 521
Calculation steps:
[( 521 - 414 ) ÷ 414] x 100 = 25.85%
Formula
Percentage change = [(521 - 414) / 414] x 100
Subtract the new number by the original number
521 - 414 = 107
107 ÷ 414 = 0.2584541062801932
0.2584541062801932 x 100 = 25.85%