-20.04% is the change from 918 to 734
Calculation steps:
[( 734 - 918 ) ÷ 918] x 100 = -20.04%
Formula
Percentage change = [(734 - 918) / 918] x 100
Subtract the new number by the original number
734 - 918 = -184
-184 ÷ 918 = -0.20043572984749455
-0.20043572984749455 x 100 = -20.04%