-19.63% is the change from 912 to 733
Calculation steps:
[( 733 - 912 ) ÷ 912] x 100 = -19.63%
Formula
Percentage change = [(733 - 912) / 912] x 100
Subtract the new number by the original number
733 - 912 = -179
-179 ÷ 912 = -0.1962719298245614
-0.1962719298245614 x 100 = -19.63%