-10.61% is the change from 396 to 354
Calculation steps:
[( 354 - 396 ) ÷ 396] x 100 = -10.61%
Formula
Percentage change = [(354 - 396) / 396] x 100
Subtract the new number by the original number
354 - 396 = -42
-42 ÷ 396 = -0.10606060606060606
-0.10606060606060606 x 100 = -10.61%