-98.27% is the change from 923 to 16
Calculation steps:
[( 16 - 923 ) ÷ 923] x 100 = -98.27%
Formula
Percentage change = [(16 - 923) / 923] x 100
Subtract the new number by the original number
16 - 923 = -907
-907 ÷ 923 = -0.9826652221018418
-0.9826652221018418 x 100 = -98.27%