34.24% is the change from 406 to 545
Calculation steps:
[( 545 - 406 ) ÷ 406] x 100 = 34.24%
Formula
Percentage change = [(545 - 406) / 406] x 100
Subtract the new number by the original number
545 - 406 = 139
139 ÷ 406 = 0.34236453201970446
0.34236453201970446 x 100 = 34.24%