-40.75% is the change from 373 to 221
Calculation steps:
[( 221 - 373 ) ÷ 373] x 100 = -40.75%
Formula
Percentage change = [(221 - 373) / 373] x 100
Subtract the new number by the original number
221 - 373 = -152
-152 ÷ 373 = -0.4075067024128686
-0.4075067024128686 x 100 = -40.75%