Rubuta ci gaba don wannan sakin layi - Kafin 2011 akwai wasu rufewar jirgin karkashin kasa na gaba daya saboda yajin aiki na wucewa (Janairu 1<unk>13, 1966, Afrilu 1<unk>11, 1980, Disamba 20<unk>22, 2005) da kashe wuta (Nuwamba 9<unk>10, 1965, Yuli 13<unk>14, 1977, Agusta 14<unk>16, 2003)
) Ya ce: