-88.06% is the change from 67 to 8
Calculation steps:
[( 8 - 67 ) ÷ 67] x 100 = -88.06%
Formula
Percentage change = [(8 - 67) / 67] x 100
Subtract the new number by the original number
8 - 67 = -59
-59 ÷ 67 = -0.8805970149253731
-0.8805970149253731 x 100 = -88.06%