-99.64% is the change from 560 to 2
Calculation steps:
[( 2 - 560 ) ÷ 560] x 100 = -99.64%
Formula
Percentage change = [(2 - 560) / 560] x 100
Subtract the new number by the original number
2 - 560 = -558
-558 ÷ 560 = -0.9964285714285714
-0.9964285714285714 x 100 = -99.64%