22.39% is the change from 545 to 667
Calculation steps:
[( 667 - 545 ) ÷ 545] x 100 = 22.39%
Formula
Percentage change = [(667 - 545) / 545] x 100
Subtract the new number by the original number
667 - 545 = 122
122 ÷ 545 = 0.22385321100917432
0.22385321100917432 x 100 = 22.39%