-48.73% is the change from 909 to 466
Calculation steps:
[( 466 - 909 ) ÷ 909] x 100 = -48.73%
Formula
Percentage change = [(466 - 909) / 909] x 100
Subtract the new number by the original number
466 - 909 = -443
-443 ÷ 909 = -0.48734873487348734
-0.48734873487348734 x 100 = -48.73%