77.17% is the change from 552 to 978
Calculation steps:
[( 978 - 552 ) ÷ 552] x 100 = 77.17%
Formula
Percentage change = [(978 - 552) / 552] x 100
Subtract the new number by the original number
978 - 552 = 426
426 ÷ 552 = 0.7717391304347826
0.7717391304347826 x 100 = 77.17%