-96.99% is the change from 366 to 11
Calculation steps:
[( 11 - 366 ) ÷ 366] x 100 = -96.99%
Formula
Percentage change = [(11 - 366) / 366] x 100
Subtract the new number by the original number
11 - 366 = -355
-355 ÷ 366 = -0.9699453551912568
-0.9699453551912568 x 100 = -96.99%