-55.19% is the change from 366 to 164
Calculation steps:
[( 164 - 366 ) ÷ 366] x 100 = -55.19%
Formula
Percentage change = [(164 - 366) / 366] x 100
Subtract the new number by the original number
164 - 366 = -202
-202 ÷ 366 = -0.5519125683060109
-0.5519125683060109 x 100 = -55.19%