-51.63% is the change from 922 to 446
Calculation steps:
[( 446 - 922 ) ÷ 922] x 100 = -51.63%
Formula
Percentage change = [(446 - 922) / 922] x 100
Subtract the new number by the original number
446 - 922 = -476
-476 ÷ 922 = -0.5162689804772235
-0.5162689804772235 x 100 = -51.63%