-51.91% is the change from 917 to 441
Calculation steps:
[( 441 - 917 ) ÷ 917] x 100 = -51.91%
Formula
Percentage change = [(441 - 917) / 917] x 100
Subtract the new number by the original number
441 - 917 = -476
-476 ÷ 917 = -0.5190839694656488
-0.5190839694656488 x 100 = -51.91%