Union-wide performance target for the key performance area of cost-efficiency
Article 4
For the second reference period, the Union-wide performance targets for the key performance area of cost-efficiency shall be an average Union-wide determined unit cost for en route air navigation services as defined in point 4.1(a) of section 1 of Annex I to Implementing Regulation (EU) No 390/2013, expressed in real terms EUR 2009 , of EUR 56,64 for 2015, EUR 54,95 for 2016, EUR 52,98 for 2017, EUR 51,00 for 2018, and EUR 49,10 for 2019.