-9.36% is the change from 406 to 368
Calculation steps:
[( 368 - 406 ) ÷ 406] x 100 = -9.36%
Formula
Percentage change = [(368 - 406) / 406] x 100
Subtract the new number by the original number
368 - 406 = -38
-38 ÷ 406 = -0.09359605911330049
-0.09359605911330049 x 100 = -9.36%