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: Oscars 2015: Eddie Redmayne wins best actor

Tuesday: 'Gerbils replace rats' as main cause of Black Death

Wednesday: Luxury: Worth every penny?

Thursday: In pictures: Vintage Nasa photographs for sale

Friday: Lupita Nyong'o $150,000 Oscar dress stolen

Find #BBCGoFigure on Twitter and on Facebook