-52.89% is the change from 363 to 171
Calculation steps:
[( 171 - 363 ) ÷ 363] x 100 = -52.89%
Formula
Percentage change = [(171 - 363) / 363] x 100
Subtract the new number by the original number
171 - 363 = -192
-192 ÷ 363 = -0.5289256198347108
-0.5289256198347108 x 100 = -52.89%