-20.02% is the change from 934 to 747
Calculation steps:
[( 747 - 934 ) ÷ 934] x 100 = -20.02%
Formula
Percentage change = [(747 - 934) / 934] x 100
Subtract the new number by the original number
747 - 934 = -187
-187 ÷ 934 = -0.20021413276231265
-0.20021413276231265 x 100 = -20.02%