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Question type - Multiple numerical input: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

17 May 2018

19 April 2018

10 April 2018

12 March 2018

8 March 2018

14 February 2018

6 February 2018

30 January 2017

10 November 2016

16 June 2013

5 May 2013

1 May 2013

9 April 2013

6 June 2012

25 January 2012

3 February 2011

22 January 2011