-24.38% is the change from 767 to 580
Calculation steps:
[( 580 - 767 ) ÷ 767] x 100 = -24.38%
Formula
Percentage change = [(580 - 767) / 767] x 100
Subtract the new number by the original number
580 - 767 = -187
-187 ÷ 767 = -0.2438070404172099
-0.2438070404172099 x 100 = -24.38%