-99.15% is the change from 943 to 8
Calculation steps:
[( 8 - 943 ) ÷ 943] x 100 = -99.15%
Formula
Percentage change = [(8 - 943) / 943] x 100
Subtract the new number by the original number
8 - 943 = -935
-935 ÷ 943 = -0.9915164369034994
-0.9915164369034994 x 100 = -99.15%