28.97% is the change from 687 to 886
Calculation steps:
[( 886 - 687 ) ÷ 687] x 100 = 28.97%
Formula
Percentage change = [(886 - 687) / 687] x 100
Subtract the new number by the original number
886 - 687 = 199
199 ÷ 687 = 0.28966521106259097
0.28966521106259097 x 100 = 28.97%