-3.84% is the change from 990 to 952
Calculation steps:
[( 952 - 990 ) ÷ 990] x 100 = -3.84%
Formula
Percentage change = [(952 - 990) / 990] x 100
Subtract the new number by the original number
952 - 990 = -38
-38 ÷ 990 = -0.03838383838383838
-0.03838383838383838 x 100 = -3.84%