66.18% is the change from 544 to 904
Calculation steps:
[( 904 - 544 ) ÷ 544] x 100 = 66.18%
Formula
Percentage change = [(904 - 544) / 544] x 100
Subtract the new number by the original number
904 - 544 = 360
360 ÷ 544 = 0.6617647058823529
0.6617647058823529 x 100 = 66.18%