-1.81% is the change from 608 to 597
Calculation steps:
[( 597 - 608 ) ÷ 608] x 100 = -1.81%
Formula
Percentage change = [(597 - 608) / 608] x 100
Subtract the new number by the original number
597 - 608 = -11
-11 ÷ 608 = -0.018092105263157895
-0.018092105263157895 x 100 = -1.81%