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: Nik Wallenda: Daredevil Tightrope walker makes history with Chicago crossings

Tuesday: Campaign to help generations of stateless people trapped in legal limbo

Wednesday: As the Rosetta spacecraft prepares to make its historic landing, play our game and see if you can avoid a comet crash

Thursday: East Germany's secret trade in political prisoners for money and goods

Friday: With thousands of phones and parts being thrown away and polluting Ivory Coast's waters, how can the country tackle its toxic mobile waste crisis?

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