-85.51% is the change from 987 to 143
Calculation steps:
[( 143 - 987 ) ÷ 987] x 100 = -85.51%
Formula
Percentage change = [(143 - 987) / 987] x 100
Subtract the new number by the original number
143 - 987 = -844
-844 ÷ 987 = -0.8551165146909828
-0.8551165146909828 x 100 = -85.51%