-97.03% is the change from 943 to 28
Calculation steps:
[( 28 - 943 ) ÷ 943] x 100 = -97.03%
Formula
Percentage change = [(28 - 943) / 943] x 100
Subtract the new number by the original number
28 - 943 = -915
-915 ÷ 943 = -0.9703075291622482
-0.9703075291622482 x 100 = -97.03%