-40.77% is the change from 363 to 215
Calculation steps:
[( 215 - 363 ) ÷ 363] x 100 = -40.77%
Formula
Percentage change = [(215 - 363) / 363] x 100
Subtract the new number by the original number
215 - 363 = -148
-148 ÷ 363 = -0.40771349862258954
-0.40771349862258954 x 100 = -40.77%