-52.47% is the change from 911 to 433
Calculation steps:
[( 433 - 911 ) ÷ 911] x 100 = -52.47%
Formula
Percentage change = [(433 - 911) / 911] x 100
Subtract the new number by the original number
433 - 911 = -478
-478 ÷ 911 = -0.5246981339187706
-0.5246981339187706 x 100 = -52.47%