-41.94% is the change from 918 to 533
Calculation steps:
[( 533 - 918 ) ÷ 918] x 100 = -41.94%
Formula
Percentage change = [(533 - 918) / 918] x 100
Subtract the new number by the original number
533 - 918 = -385
-385 ÷ 918 = -0.41938997821350765
-0.41938997821350765 x 100 = -41.94%