-53.65% is the change from 397 to 184
Calculation steps:
[( 184 - 397 ) ÷ 397] x 100 = -53.65%
Formula
Percentage change = [(184 - 397) / 397] x 100
Subtract the new number by the original number
184 - 397 = -213
-213 ÷ 397 = -0.5365239294710328
-0.5365239294710328 x 100 = -53.65%