-10.66% is the change from 366 to 327
Calculation steps:
[( 327 - 366 ) ÷ 366] x 100 = -10.66%
Formula
Percentage change = [(327 - 366) / 366] x 100
Subtract the new number by the original number
327 - 366 = -39
-39 ÷ 366 = -0.10655737704918032
-0.10655737704918032 x 100 = -10.66%