August 24, 2016 Solutions

August 17, 2016 Solutions

August 10, 2016 Solutions

August 3, 2016 Solutions

July 27, 2016 Solutions

July 20, 2016 Solutions

July 13, 2016 Solutions

July 6, 2016 Solutions

June 29, 2016 Solutions

June 22, 2016 Solutions

June 15, 2016 Solutions

June 8, 2016 Solutions

June 1, 2016 Solutions

May 25, 2016 Solutions

May 18, 2016 Solutions

May 11, 2016 Solutions

May 4, 2016 Solutions

April 27, 2016 Solutions

April 20, 2016 Solutions

April 13, 2016 Solutions

April 6, 2016 Solutions

March 30, 2016 Solutions

March 23, 2016 Solutions

March 16, 2016 Solutions

March 9, 2016 Solutions

March 2, 2016 Solutions

February 24, 2016 Solutions

February 17, 2016 Solutions

February 10, 2016 Solutions

February 3, 2016 Solutions

January 27, 2016 Solutions

January 20, 2016 Solutions

January 13, 2016 Solutions

January 6, 2016 Solutions

December 30, 2015 Solution

December 23, 2015 Solution

December 16, 2015 Solution

December 9, 2015 Solution

December 2, 2015 Solution

November 25, 2015 Solution

November 18, 2015 Solution

November 11, 2015 Solution

November 4, 2015 Solution

October 28, 2015 Solution

October 21, 2015 Solution

October 14, 2015 Solution

October 7, 2015 Solution

September 30, 2015 Solution

September 23, 2015 Solution

September 16, 2015 Solution

September 9, 2015 Solution

September 2, 2015 Solution

August 26, 2015 Solution

August 19, 2015 Solution

August 12, 2015 Solution

August 5, 2015 Solution

July 29, 2015 Solution

July 22, 2015 Solution

July 15, 2015 Solution

July 8, 2015 Solution

July 1, 2015 Solution

June 24, 2015 Solution

June 17, 2015 Solution

June 10, 2015 Solution

June 3, 2015 Solution

May 27, 2015 Solution

May 20, 2015 Solution

May 13, 2015 Solution

May 6, 2015 Solution

April 29, 2015 Solution

April 22, 2015 Solution

April 15, 2015 Solution

April 8, 2015 Solution

April 1, 2015 Solution

March 25, 2015 Solution

March 18, 2015 Solution

March 11, 2015 Solution

March 4, 2015 Solution

February 25, 2015 Solution

February 18, 2015 Solution

February 11, 2015 Solution

February 4, 2015 Solution

January 28, 2015 Solution

January 21, 2015 Solution

January 14, 2015 Solution

January 7, 2015 Solution

December 31, 2014 Solution

December 24, 2014 Solution

December 17, 2014 Solution

December 10, 2014 Solution

December 3, 2014 Solution

November 26, 2014 Solution

November 19, 2014 Solution

November 12, 2014 Solution

November 5, 2014 Solution

October 29, 2014 Solution

October 22, 2014 Solution

October 15, 2014 Solution

October 8, 2014 Solution

October 1, 2014 Solution