5.5band
The chart bellow shows the total number of minutes (in billions) of telephone calls in the UK, divided into three categories, from 1995-2002 The graph depicts the average of minutes (by billions) of telephone conversation in the UK, accounted from three types, i. e. local-fixed line, national and international line, as well as mobile phones between 1995 and 2002.
Overall, both national-international line services and mobile phones exper...