-29.6% is the change from 885 to 623
Calculation steps:
[( 623 - 885 ) ÷ 885] x 100 = -29.6%
Formula
Percentage change = [(623 - 885) / 885] x 100
Subtract the new number by the original number
623 - 885 = -262
-262 ÷ 885 = -0.296045197740113
-0.296045197740113 x 100 = -29.6%