-15.22% is the change from 368 to 312
Calculation steps:
[( 312 - 368 ) ÷ 368] x 100 = -15.22%
Formula
Percentage change = [(312 - 368) / 368] x 100
Subtract the new number by the original number
312 - 368 = -56
-56 ÷ 368 = -0.15217391304347827
-0.15217391304347827 x 100 = -15.22%