-66.83% is the change from 202 to 67
Calculation steps:
[( 67 - 202 ) ÷ 202] x 100 = -66.83%
Formula
Percentage change = [(67 - 202) / 202] x 100
Subtract the new number by the original number
67 - 202 = -135
-135 ÷ 202 = -0.6683168316831684
-0.6683168316831684 x 100 = -66.83%