40.47% is the change from 472 to 663
Calculation steps:
[( 663 - 472 ) ÷ 472] x 100 = 40.47%
Formula
Percentage change = [(663 - 472) / 472] x 100
Subtract the new number by the original number
663 - 472 = 191
191 ÷ 472 = 0.4046610169491525
0.4046610169491525 x 100 = 40.47%