The results of this press-release are published together with the press-release for the 1st Quarter of 2013 (may 15, 2013)
Please consult the link below
http://www.ine.pt/xportal/xmain?xpid=INE&xpgid=ine_destaques&DESTAQUESdest_boui=151971659&DESTAQUESmodo=2&xlang=en