-43.58% is the change from 911 to 514
Calculation steps:
[( 514 - 911 ) ÷ 911] x 100 = -43.58%
Formula
Percentage change = [(514 - 911) / 911] x 100
Subtract the new number by the original number
514 - 911 = -397
-397 ÷ 911 = -0.43578485181119647
-0.43578485181119647 x 100 = -43.58%