-30.16% is the change from 892 to 623
Calculation steps:
[( 623 - 892 ) ÷ 892] x 100 = -30.16%
Formula
Percentage change = [(623 - 892) / 892] x 100
Subtract the new number by the original number
623 - 892 = -269
-269 ÷ 892 = -0.3015695067264574
-0.3015695067264574 x 100 = -30.16%