-41.68% is the change from 919 to 536
Calculation steps:
[( 536 - 919 ) ÷ 919] x 100 = -41.68%
Formula
Percentage change = [(536 - 919) / 919] x 100
Subtract the new number by the original number
536 - 919 = -383
-383 ÷ 919 = -0.4167573449401523
-0.4167573449401523 x 100 = -41.68%