the line graph provided information about the number of mobile phone subscriptions in three different countries between 2000 and 2020
it is clear that all countries experienced growth over the period shown.overall although three figures increased,the figure of country A showed a significant upward trend.the second figure rose considerably while the country C increased marginally over the period
at the beginning of the period country A was higher compared to other countries in 2000.in 2005 all countries increased gradually country a by 45,country B by 25 and country C by 10.in 2010 the figure of country B climbed dramically from 25 to 60 while country a rose gradually to 80 and county c increased slightly to 20.
after that all countries continued to grow gradually,country A and country B went up considerably while country C climbed marginally in 2015.by the end of the period the figure of country A peaked at 150 compared to country C at 40.country B increased significantly by 110 in 2020.overall the number of mobile phone subscriptions in three counties increased over the period
