77.52% is the change from 556 to 987
Calculation steps:
[( 987 - 556 ) ÷ 556] x 100 = 77.52%
Formula
Percentage change = [(987 - 556) / 556] x 100
Subtract the new number by the original number
987 - 556 = 431
431 ÷ 556 = 0.7751798561151079
0.7751798561151079 x 100 = 77.52%