-45.36% is the change from 926 to 506
Calculation steps:
[( 506 - 926 ) ÷ 926] x 100 = -45.36%
Formula
Percentage change = [(506 - 926) / 926] x 100
Subtract the new number by the original number
506 - 926 = -420
-420 ÷ 926 = -0.4535637149028078
-0.4535637149028078 x 100 = -45.36%