Go Figure: The week in numbers
Look back at the week in numbers with our Go Figure images, which are posted daily on social media.
Monday: World Aids Day: Overcoming fear of taking ARVs
Tuesday: The Hobbit: The Battle of the Five Armies world premiere
Wednesday: World on course for warmest year
Thursday: Gangnam Style music video 'broke' YouTube view limit
Friday: US chimpanzee Tommy 'has no human rights' - court