-9.09% is the change from 143 to 130
Calculation steps:
[( 130 - 143 ) ÷ 143] x 100 = -9.09%
Formula
Percentage change = [(130 - 143) / 143] x 100
Subtract the new number by the original number
130 - 143 = -13
-13 ÷ 143 = -0.09090909090909091
-0.09090909090909091 x 100 = -9.09%