-1.14% is the change from 613 to 606
Calculation steps:
[( 606 - 613 ) ÷ 613] x 100 = -1.14%
Formula
Percentage change = [(606 - 613) / 613] x 100
Subtract the new number by the original number
606 - 613 = -7
-7 ÷ 613 = -0.011419249592169658
-0.011419249592169658 x 100 = -1.14%