71.76% is the change from 556 to 955
Calculation steps:
[( 955 - 556 ) ÷ 556] x 100 = 71.76%
Formula
Percentage change = [(955 - 556) / 556] x 100
Subtract the new number by the original number
955 - 556 = 399
399 ÷ 556 = 0.7176258992805755
0.7176258992805755 x 100 = 71.76%