56.88% is the change from 552 to 866
Calculation steps:
[( 866 - 552 ) ÷ 552] x 100 = 56.88%
Formula
Percentage change = [(866 - 552) / 552] x 100
Subtract the new number by the original number
866 - 552 = 314
314 ÷ 552 = 0.5688405797101449
0.5688405797101449 x 100 = 56.88%