-41.49% is the change from 911 to 533
Calculation steps:
[( 533 - 911 ) ÷ 911] x 100 = -41.49%
Formula
Percentage change = [(533 - 911) / 911] x 100
Subtract the new number by the original number
533 - 911 = -378
-378 ÷ 911 = -0.4149286498353458
-0.4149286498353458 x 100 = -41.49%