Communications Regulatory Authority

the last year, so confirming users’ deep interest in the mobile number portability
service.
The following figure shows the trend of the total number of portability
transactions carried out since 2002, when the service was rolled out in Italy. Data were
gathered by AGCOM in the context of the portability process monitoring action.
Figure 2.1. Mobile number portability – ported numbers (in thousands)
Dec-02 March-03 June-03 Sep-03 Dec-03 March-04 June-04 Sep-04 Dec-04 March-05 June-05 Sep-05 Dec-05 Apr-06
Source: Data supplied by operators and processed by AGCOM.
The following table shows inbound and outbound portability broken down by
mobile operators. Data relating to portability towards TIM GSM include numbers
originating from TIM TACS, as reported at the end of April 2006.
Table 2.10. Mobile number portability broken down by mobile operators on 30 April 2005 (%)
Donor Recipient
H3G 5.8 22.8
TIM GSM 33.0 33.3
TIM TACS 6.1 0.0
VODAFONE 28.9 23.8
WIND 26.3 20.1
TOTAL 100.0 100.0
Source: Data supplied by operators and processed by AGCOM.
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