t, reaffirms 2013 guidance (trading +0.03%) • Ferragamo O1 net & EBITDA ahead, revs in line, confirms higher 2013 rev forecasts (trading +3.6%) • Carl Zeiss H1 EBIT slight ahead, revs improving, sees steady 2013 growth (trading +2.1%) • Aurubis O2 revs light, EBIT miss, pretax below, warns on 2013 recyc