-21.37% is the change from 365 to 287
Calculation steps:
[( 287 - 365 ) ÷ 365] x 100 = -21.37%
Formula
Percentage change = [(287 - 365) / 365] x 100
Subtract the new number by the original number
287 - 365 = -78
-78 ÷ 365 = -0.2136986301369863
-0.2136986301369863 x 100 = -21.37%