-91.03% is the change from 814 to 73
Calculation steps:
[( 73 - 814 ) ÷ 814] x 100 = -91.03%
Formula
Percentage change = [(73 - 814) / 814] x 100
Subtract the new number by the original number
73 - 814 = -741
-741 ÷ 814 = -0.9103194103194103
-0.9103194103194103 x 100 = -91.03%