-98.23% is the change from 960 to 17
Calculation steps:
[( 17 - 960 ) ÷ 960] x 100 = -98.23%
Formula
Percentage change = [(17 - 960) / 960] x 100
Subtract the new number by the original number
17 - 960 = -943
-943 ÷ 960 = -0.9822916666666667
-0.9822916666666667 x 100 = -98.23%