-75.75% is the change from 301 to 73
Calculation steps:
[( 73 - 301 ) ÷ 301] x 100 = -75.75%
Formula
Percentage change = [(73 - 301) / 301] x 100
Subtract the new number by the original number
73 - 301 = -228
-228 ÷ 301 = -0.7574750830564784
-0.7574750830564784 x 100 = -75.75%