-71.31% is the change from 934 to 268
Calculation steps:
[( 268 - 934 ) ÷ 934] x 100 = -71.31%
Formula
Percentage change = [(268 - 934) / 934] x 100
Subtract the new number by the original number
268 - 934 = -666
-666 ÷ 934 = -0.7130620985010707
-0.7130620985010707 x 100 = -71.31%