-41.2% is the change from 631 to 371
Calculation steps:
[( 371 - 631 ) ÷ 631] x 100 = -41.2%
Formula
Percentage change = [(371 - 631) / 631] x 100
Subtract the new number by the original number
371 - 631 = -260
-260 ÷ 631 = -0.4120443740095087
-0.4120443740095087 x 100 = -41.2%