The given bar chart illustrates the total figure of minutes of cellphone calls in the UK, which it split into main three groups, between 1995 and 2002.
Overall, in all years, they have all experienced growth, except the local call. it is clear that the highest number occupied by local calls in the entire period. However, the mobile calls had the lowest rate but by the time passed, it significantly showed a rise.
To begin with, from 1995 to 1996, the local call figure started with 72 percent, and it rapidly increased to 89 percent. In contrast, mobile calls accounted for only 4% at first, which approximately rose, with almost 9 percent. Additionally, the national and international numbers have a quite remaining central, with 37% to 49%.
Secondly, in the years of 1999 to 2002, the local call met a dramatic decrease, from 90% to 72%. On the other hand, mobile calls had great growth at the end of the period, rising from 13% to 45%. Lastly, the national and international number had a not bad result, depicting 11%, which increased from 40% to 61%.