-69.91% is the change from 226 to 68
Calculation steps:
[( 68 - 226 ) ÷ 226] x 100 = -69.91%
Formula
Percentage change = [(68 - 226) / 226] x 100
Subtract the new number by the original number
68 - 226 = -158
-158 ÷ 226 = -0.6991150442477876
-0.6991150442477876 x 100 = -69.91%