For each week beginning on a given date, the figures show the number of sites that reported they are using the Sudoku 7.x-1.0 release.

MyPuzzle Sudoku project page
Sudoku 7.x-1.0 release page
All MyPuzzle Sudoku usage statistics
Usage statistics for all projects

Week starting Count
February 1st, 2015 17
January 25th, 2015 15
January 18th, 2015 14
January 11th, 2015 20
January 4th, 2015 16
December 28th, 2014 18
December 21st, 2014 15
December 14th, 2014 17
December 7th, 2014 17
November 30th, 2014 13
November 23rd, 2014 18
November 16th, 2014 19
November 9th, 2014 16
November 2nd, 2014 16
October 26th, 2014 17
October 19th, 2014 14
October 12th, 2014 18
October 5th, 2014 15
September 28th, 2014 13
September 21st, 2014 14
September 14th, 2014 15
September 7th, 2014 15
August 31st, 2014 15
August 24th, 2014 19
August 17th, 2014 19
August 10th, 2014 15
August 3rd, 2014 19
July 27th, 2014 15
July 20th, 2014 20
July 13th, 2014 12
July 6th, 2014 21
June 29th, 2014 15
June 22nd, 2014 19
June 15th, 2014 15
June 8th, 2014 17
June 1st, 2014 12
May 25th, 2014 14
May 18th, 2014 20
May 11th, 2014 20
May 4th, 2014 13
April 27th, 2014 19
April 20th, 2014 16
April 13th, 2014 15
April 6th, 2014 13
March 30th, 2014 10
March 23rd, 2014 12
March 16th, 2014 14
March 9th, 2014 15
March 2nd, 2014 13
February 23rd, 2014 12
February 16th, 2014 14
February 9th, 2014 11
February 2nd, 2014 11
January 26th, 2014 14
January 19th, 2014 14
January 12th, 2014 14
January 5th, 2014 14
December 29th, 2013 11
December 22nd, 2013 9
December 15th, 2013 6
December 8th, 2013 5
December 1st, 2013 9
November 24th, 2013 6
November 17th, 2013 3
November 10th, 2013 3

Only Drupal websites using the Update Status module are included in the data. Read more information about how these statistics are calculated.