-33.91% is the change from 926 to 612
Calculation steps:
[( 612 - 926 ) ÷ 926] x 100 = -33.91%
Formula
Percentage change = [(612 - 926) / 926] x 100
Subtract the new number by the original number
612 - 926 = -314
-314 ÷ 926 = -0.3390928725701944
-0.3390928725701944 x 100 = -33.91%