-27.09% is the change from 934 to 681
Calculation steps:
[( 681 - 934 ) ÷ 934] x 100 = -27.09%
Formula
Percentage change = [(681 - 934) / 934] x 100
Subtract the new number by the original number
681 - 934 = -253
-253 ÷ 934 = -0.2708779443254818
-0.2708779443254818 x 100 = -27.09%