-92.83% is the change from 223 to 16
Calculation steps:
[( 16 - 223 ) ÷ 223] x 100 = -92.83%
Formula
Percentage change = [(16 - 223) / 223] x 100
Subtract the new number by the original number
16 - 223 = -207
-207 ÷ 223 = -0.9282511210762332
-0.9282511210762332 x 100 = -92.83%