(15% in 2014). These services are most often purchased by large enterprises (39%; 28% in 2014), followed by medium-sized enterprises (23%; 20% in 2014) and small enterprises (16%; 14% in 2014).
Te storitve najemajo v največjem odstotku velika podjetja (v 2015: 39%, v 2014: 28 %); sledijo srednje velika (v 2015: 23%, v 2014: 20 %) in majhna podjetja (v 2015:16%, v 2014: 14 %).