-12.57% is the change from 843 to 737
Calculation steps:
[( 737 - 843 ) ÷ 843] x 100 = -12.57%
Formula
Percentage change = [(737 - 843) / 843] x 100
Subtract the new number by the original number
737 - 843 = -106
-106 ÷ 843 = -0.1257413997627521
-0.1257413997627521 x 100 = -12.57%