-85.68% is the change from 943 to 135
Calculation steps:
[( 135 - 943 ) ÷ 943] x 100 = -85.68%
Formula
Percentage change = [(135 - 943) / 943] x 100
Subtract the new number by the original number
135 - 943 = -808
-808 ÷ 943 = -0.8568398727465536
-0.8568398727465536 x 100 = -85.68%