-70.08% is the change from 244 to 73
Calculation steps:
[( 73 - 244 ) ÷ 244] x 100 = -70.08%
Formula
Percentage change = [(73 - 244) / 244] x 100
Subtract the new number by the original number
73 - 244 = -171
-171 ÷ 244 = -0.7008196721311475
-0.7008196721311475 x 100 = -70.08%