77.72% is the change from 552 to 981
Calculation steps:
[( 981 - 552 ) ÷ 552] x 100 = 77.72%
Formula
Percentage change = [(981 - 552) / 552] x 100
Subtract the new number by the original number
981 - 552 = 429
429 ÷ 552 = 0.7771739130434783
0.7771739130434783 x 100 = 77.72%