National Tax Service Korea

3.7

JanDeveloper

Movistar Perú

3.6

Movistar Colombia

4.0

MOVISTAR URUGUAY

3.4

TIGO

4.2

Vodafone ES

2.9

Telefónica Movistar Ecuador

4.3

Indosat Ooredoo Hutchison

4.3

Movistar Venezuela

4.8