-11.36% is the change from 396 to 351
Calculation steps:
[( 351 - 396 ) ÷ 396] x 100 = -11.36%
Formula
Percentage change = [(351 - 396) / 396] x 100
Subtract the new number by the original number
351 - 396 = -45
-45 ÷ 396 = -0.11363636363636363
-0.11363636363636363 x 100 = -11.36%