-99.79% is the change from 956 to 2
Calculation steps:
[( 2 - 956 ) ÷ 956] x 100 = -99.79%
Formula
Percentage change = [(2 - 956) / 956] x 100
Subtract the new number by the original number
2 - 956 = -954
-954 ÷ 956 = -0.997907949790795
-0.997907949790795 x 100 = -99.79%