-92.51% is the change from 975 to 73
Calculation steps:
[( 73 - 975 ) ÷ 975] x 100 = -92.51%
Formula
Percentage change = [(73 - 975) / 975] x 100
Subtract the new number by the original number
73 - 975 = -902
-902 ÷ 975 = -0.9251282051282051
-0.9251282051282051 x 100 = -92.51%