The chart below shows the total of number of minutes (in billions) of telephone calls in the UK, devided into three categories, from 1995-2002. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The bar graph illustrates the total quantity of minutes (in billions) of telephone calls in the United Kingdom, separated into three distinct types, over an 8-year period, between 1995 and 2002. Overall, local calls remained the most popular throughout the period, followed by national and international calls and mobile calls in third places. However, while […]