-92.21% is the change from 937 to 73
Calculation steps:
[( 73 - 937 ) ÷ 937] x 100 = -92.21%
Formula
Percentage change = [(73 - 937) / 937] x 100
Subtract the new number by the original number
73 - 937 = -864
-864 ÷ 937 = -0.9220917822838848
-0.9220917822838848 x 100 = -92.21%