73.2% is the change from 556 to 963
Calculation steps:
[( 963 - 556 ) ÷ 556] x 100 = 73.2%
Formula
Percentage change = [(963 - 556) / 556] x 100
Subtract the new number by the original number
963 - 556 = 407
407 ÷ 556 = 0.7320143884892086
0.7320143884892086 x 100 = 73.2%