66.3% is the change from 552 to 918
Calculation steps:
[( 918 - 552 ) ÷ 552] x 100 = 66.3%
Formula
Percentage change = [(918 - 552) / 552] x 100
Subtract the new number by the original number
918 - 552 = 366
366 ÷ 552 = 0.6630434782608695
0.6630434782608695 x 100 = 66.3%