9.4% is the change from 617 to 675
Calculation steps:
[( 675 - 617 ) ÷ 617] x 100 = 9.4%
Formula
Percentage change = [(675 - 617) / 617] x 100
Subtract the new number by the original number
675 - 617 = 58
58 ÷ 617 = 0.0940032414910859
0.0940032414910859 x 100 = 9.4%