-37.2% is the change from 922 to 579
Calculation steps:
[( 579 - 922 ) ÷ 922] x 100 = -37.2%
Formula
Percentage change = [(579 - 922) / 922] x 100
Subtract the new number by the original number
579 - 922 = -343
-343 ÷ 922 = -0.3720173535791757
-0.3720173535791757 x 100 = -37.2%