-37.42% is the change from 922 to 577
Calculation steps:
[( 577 - 922 ) ÷ 922] x 100 = -37.42%
Formula
Percentage change = [(577 - 922) / 922] x 100
Subtract the new number by the original number
577 - 922 = -345
-345 ÷ 922 = -0.37418655097613884
-0.37418655097613884 x 100 = -37.42%