-31.19% is the change from 885 to 609
Calculation steps:
[( 609 - 885 ) ÷ 885] x 100 = -31.19%
Formula
Percentage change = [(609 - 885) / 885] x 100
Subtract the new number by the original number
609 - 885 = -276
-276 ÷ 885 = -0.31186440677966104
-0.31186440677966104 x 100 = -31.19%