-81.7% is the change from 787 to 144
Calculation steps:
[( 144 - 787 ) ÷ 787] x 100 = -81.7%
Formula
Percentage change = [(144 - 787) / 787] x 100
Subtract the new number by the original number
144 - 787 = -643
-643 ÷ 787 = -0.8170266836086404
-0.8170266836086404 x 100 = -81.7%