-62.27% is the change from 440 to 166
Calculation steps:
[( 166 - 440 ) ÷ 440] x 100 = -62.27%
Formula
Percentage change = [(166 - 440) / 440] x 100
Subtract the new number by the original number
166 - 440 = -274
-274 ÷ 440 = -0.6227272727272727
-0.6227272727272727 x 100 = -62.27%