-26.37% is the change from 933 to 687
Calculation steps:
[( 687 - 933 ) ÷ 933] x 100 = -26.37%
Formula
Percentage change = [(687 - 933) / 933] x 100
Subtract the new number by the original number
687 - 933 = -246
-246 ÷ 933 = -0.26366559485530544
-0.26366559485530544 x 100 = -26.37%