-73.87% is the change from 907 to 237
Calculation steps:
[( 237 - 907 ) ÷ 907] x 100 = -73.87%
Formula
Percentage change = [(237 - 907) / 907] x 100
Subtract the new number by the original number
237 - 907 = -670
-670 ÷ 907 = -0.7386990077177509
-0.7386990077177509 x 100 = -73.87%