-2.42% is the change from 992 to 968
Calculation steps:
[( 968 - 992 ) ÷ 992] x 100 = -2.42%
Formula
Percentage change = [(968 - 992) / 992] x 100
Subtract the new number by the original number
968 - 992 = -24
-24 ÷ 992 = -0.024193548387096774
-0.024193548387096774 x 100 = -2.42%