-65.48% is the change from 197 to 68
Calculation steps:
[( 68 - 197 ) ÷ 197] x 100 = -65.48%
Formula
Percentage change = [(68 - 197) / 197] x 100
Subtract the new number by the original number
68 - 197 = -129
-129 ÷ 197 = -0.6548223350253807
-0.6548223350253807 x 100 = -65.48%