▁air plan es ▁handled ▁as ▁Al ital ia ▁aircraft ▁account ▁for ▁ 5 0 % ▁of ▁the ▁ones ▁at ▁F ium ic ino . ▁In ▁May ▁ 2 0 0 6 , ▁Italy ' s ▁Civil ▁A viation ▁Author ity ▁announced ▁that ▁it ▁took ▁off ▁the ▁limitation ▁of ▁ 3 ▁r amp ▁handlers ▁in ▁Rome ▁Leon ardo ▁da ▁V inci ▁air port . ▁A RE ▁Group ▁and ▁A via part ner ▁announced ▁that ▁they ▁would ▁create ▁a ▁company ▁called ▁A via part ner ▁( 5 1 % ▁A via part ner ; ▁ 4 9 % ▁A RE ▁Group ) ▁to ▁serve ▁Milan ▁Mal p ensa ▁and ▁Rome ▁Leon ardo ▁da ▁V inci . ▁ ▁Since ▁ 2 0 0 5 , ▁the ▁air port ▁oper ates ▁a ▁category ▁III ▁B ▁instrument ▁landing ▁system ▁( IL S ). ▁Further ▁improvement ▁work ▁was ▁implemented ▁in ▁ 2 0 0 7 ▁to ▁enable ▁the ▁air port ▁to ▁handle ▁ 3 0 ▁take offs / land ings ▁per ▁hour , ▁up ▁from ▁ 1 0 , ▁in ▁the ▁event ▁of ▁thick ▁fog . ▁Four ▁run ways ▁presently ▁operate ▁at ▁Leon ardo ▁da ▁V inci ▁air port : ▁ 1 6 L / 3 4 R ▁and ▁ 1 6 R / 3 4 L ▁( separ ated ▁by ▁a ▁distance ▁of ▁, ▁ 1 6 C / 3 4 C ▁( close ▁to ▁ 1 6 L / 3 4 R ), ▁mostly ▁used ▁as ▁a ▁tax i way ▁or ▁as ▁a ▁backup ▁for ▁ 1