You have been analyzing one value stream and have discovered the following:

$\backslash$table$[[$Category$,$Minutes$],[$average cycle time,$890],[$business value add,$95],[$documentation$,30],[$inspection$,45],[$lunch$,60],[$non$-$value add,$690],[$value add,$105]]$

What is the value add percentage?

Select one:

$13\mathrm{.}4\%$

$22\mathrm{.}5\%$

$11\mathrm{.}8\%$

$10\mathrm{.}2\%$