The bar chart

                                                            The bar chart
The bar charts demonstrates the amount of time spent by three types of phone calls in the United Kingdom 1995 and 2002. In 1995 the local form proportion started at 70 billions of minutes and
then steadily rose to approximately 90 billion four years later. At the same time there was a
dramatic increase in using mobile call from 1995 to 2002 in year 1995, the total minutes of local
call national and international call and mobile call respectively 7248  and 2 minutes in billions.
In 1995, the local form proportion started at 70 billion minutes and then steadily rose to approximately 90 billion four years later. However, the local's number of minutes rapidly slipped to somewhere  in the vicinity of 70 and 80 billion. In a stack contrast, the national and international - fixed lines and mobiles featured showed upward trends. It is evident from the information provided that the national and international fixed line calls climbed gradually from just under 40 to a more 60 billion in the last year of the period.The numbers of telephone calls were increased significantly in all three mode of communication from 1995 to 1999.