-44.14% is the change from 922 to 515
Calculation steps:
[( 515 - 922 ) ÷ 922] x 100 = -44.14%
Formula
Percentage change = [(515 - 922) / 922] x 100
Subtract the new number by the original number
515 - 922 = -407
-407 ÷ 922 = -0.44143167028199565
-0.44143167028199565 x 100 = -44.14%