13.04% is the change from 552 to 624
Calculation steps:
[( 624 - 552 ) ÷ 552] x 100 = 13.04%
Formula
Percentage change = [(624 - 552) / 552] x 100
Subtract the new number by the original number
624 - 552 = 72
72 ÷ 552 = 0.13043478260869565
0.13043478260869565 x 100 = 13.04%