Study the given graph carefully to answer the questions that follow:
Number of people (in thousand) using three different types of mobile services over the years
The total number of people using all the three mobile services in the year 2007 is what per cent of the total number of people using all the three mobile services in the year 2008 ?
The total number of users using all three services is almost same in 2007 and 2008. Hence the percentage is very close to 100.
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