How do I make my age appear on my Facebook timeline.?

[Sarah]

You know right on your FB, where's it says ''about'', yea, I want my age to be on their instead of my other infos, like hometown, city, etc... . and YES my age is public, but I just want it to be obvious so everyone can see it right there on my timeline, I'm just sick and tired of everyone constantly asking, how old are you, how old are you, so annoying. plzz helppp?

[Lenny]

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