-48.18% is the change from 907 to 470
Calculation steps:
[( 470 - 907 ) ÷ 907] x 100 = -48.18%
Formula
Percentage change = [(470 - 907) / 907] x 100
Subtract the new number by the original number
470 - 907 = -437
-437 ÷ 907 = -0.48180815876515987
-0.48180815876515987 x 100 = -48.18%