The given pie charts compare the percentage of utilizers across three apps: Twitter, Facebook and Youtube. Overall, users ranging from the age 18 to 49 make up the majority while other age groups account for lower proportion with the lowest of users over 65.
Regarding the dominant figure, the percentages of users in the 35-49 age group are about 29% across three apps, making it highest on Facebook and Youtube but only ranks the second on Twitter. This is because users of Twitter in the age of 18-34 make up 40%, this percentage is significantly higher than ones of other two apps with solely about 27%.
In terms of lower patterns, on all three apps, the rates of ove 65 years old users are the lowest, 10% with Youtube, 8% with Facebook and only 4% with Twitter. Meanwhile, across three platforms, the ratio of users in the 50-64 age group always account for approximately a fifth, and finally, ther youngest age group has a bit lower rates comparing to the former age group when always 5% lower, excepts for Twitter as only make up for 9%, twice lower.
