-92.61% is the change from 501 to 37
Calculation steps:
[( 37 - 501 ) ÷ 501] x 100 = -92.61%
Formula
Percentage change = [(37 - 501) / 501] x 100
Subtract the new number by the original number
37 - 501 = -464
-464 ÷ 501 = -0.9261477045908184
-0.9261477045908184 x 100 = -92.61%