5.25% is the change from 915 to 963
Calculation steps:
[( 963 - 915 ) ÷ 915] x 100 = 5.25%
Formula
Percentage change = [(963 - 915) / 915] x 100
Subtract the new number by the original number
963 - 915 = 48
48 ÷ 915 = 0.05245901639344262
0.05245901639344262 x 100 = 5.25%