-18.44% is the change from 911 to 743
Calculation steps:
[( 743 - 911 ) ÷ 911] x 100 = -18.44%
Formula
Percentage change = [(743 - 911) / 911] x 100
Subtract the new number by the original number
743 - 911 = -168
-168 ÷ 911 = -0.18441273326015367
-0.18441273326015367 x 100 = -18.44%