-67.6% is the change from 608 to 197
Calculation steps:
[( 197 - 608 ) ÷ 608] x 100 = -67.6%
Formula
Percentage change = [(197 - 608) / 608] x 100
Subtract the new number by the original number
197 - 608 = -411
-411 ÷ 608 = -0.6759868421052632
-0.6759868421052632 x 100 = -67.6%