9.78% is the change from 552 to 606
Calculation steps:
[( 606 - 552 ) ÷ 552] x 100 = 9.78%
Formula
Percentage change = [(606 - 552) / 552] x 100
Subtract the new number by the original number
606 - 552 = 54
54 ÷ 552 = 0.09782608695652174
0.09782608695652174 x 100 = 9.78%