8.91% is the change from 595 to 648
Calculation steps:
[( 648 - 595 ) ÷ 595] x 100 = 8.91%
Formula
Percentage change = [(648 - 595) / 595] x 100
Subtract the new number by the original number
648 - 595 = 53
53 ÷ 595 = 0.08907563025210084
0.08907563025210084 x 100 = 8.91%