<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div><br class=""><blockquote type="cite" class=""><div class=""><meta http-equiv="content-type" content="text/html; charset=utf-8" class=""><div dir="auto" class=""><div class=""></div><div class="">Do you have a link to that research? I'd be very interested. </div></div></div></blockquote></div>no raw data ;-) — but I tend to believe what has been written here (and in the discussion afterwards):<div class=""><font color="#4787ff" class=""><u class=""><a href="http://article.gmane.org/gmane.comp.lang.swift.evolution/1300" class="">http://article.gmane.org/gmane.comp.lang.swift.evolution/1300</a></u></font></div><div class=""><font color="#4787ff" class=""><u class=""><br class=""></u></font></div><div class="">Tino</div></body></html>