<p>I don’t have any hard evidence to back this up, but I think it’s around 15% I’ve heard both 10 and 20 from different sources, so somewhere in between makes sense. </p>
<p>Someone else on here probably has a better idea than I do though.</p>
<p>I don’t have any hard evidence to back this up, but I think it’s around 15% I’ve heard both 10 and 20 from different sources, so somewhere in between makes sense. </p>
<p>Someone else on here probably has a better idea than I do though.</p>