tracking telecom competition in chile michael minges itu int policy telecommunications 20 22 november 2002 geneva switzerland measuring although is a means to the ends of enhancing access it nonetheless useful measure high degree would suggest that market functioning properly and therefore prices should be lowest possible enhanced telephone 2001 0 331 5 271 565 subscribers 4mobile cellular 3 6 hhi b 38 241 outgoing 362 incoming million minutes 12international ld 2 415 12domestic 78 523 700 lines service 7 c local incumbent share sizeoperatorssegment note based on size indicator telefónica ctc considered for mobile entel long distance hirfindahl hirschman index concentration 1 monopoly or less perfect not including rural telephony concessions source adapted from subtel data 83 87 89 91 93 95 76 80 1111 9 8 88 1994 1996 1998 2000 operators 11 four are only regular three operate
