-40.89% is the change from 609 to 360
Calculation steps:
[( 360 - 609 ) ÷ 609] x 100 = -40.89%
Formula
Percentage change = [(360 - 609) / 609] x 100
Subtract the new number by the original number
360 - 609 = -249
-249 ÷ 609 = -0.4088669950738916
-0.4088669950738916 x 100 = -40.89%