A
May 2011, Sept. 2011, Feb. 2012, June 2012, Jan. 2013, Aug. 2013 (twice), Jan. 2014, May 2014, Sept. 2014, Oct. 2014, Feb. 2015 (twice), March 2015, April 2015, May 2015, Aug. 2015, Feb. 2016, April 2016, Oct. 2016, March 2017, July 2017, Nov. 2017, March 2018, July 2018, Oct. 2018, March 2019, Nov. 2019, Feb. 2020, April 2020
B
June 2011, July 2011, Sept. 2011, Nov. 2011, March 2012, April 2012, May 2012, June 2012, Oct. 2012, Jan. 2013, May 2013 (twice), June 2013, Aug. 2013, Sept. 2013, Oct. 2013, Jan. 2014, Feb. 2014, March 2014, July 2014, Aug. 2014, Sept. 2014, Oct. 2014, Feb. 2015, June 2015 (twice), July 2015, Dec. 2015, Feb. 2016, May 2016, Nov. 2016, May 2017, July 2017, Nov. 2017, March 2018, June 2018, Oct. 2018, March 2019, Aug. 2019, Sept. 2019, Feb. 2020
C
Feb. 2012, July 2012, Jan. 2013, June 2013, Aug. 2013, Nov. 2013, Jan. 2014 (twice), June 2014, July 2014, Aug. 2014 (twice), Sept. 2014, Oct. 2014, Feb. 2015, March 2015, June 2015, July 2015, Aug. 2015 (twice), Oct. 2015, Dec. 2015, Feb. 2016, May 2016, Oct. 2016, March 2017 (twice), June 2017, July 2017, Nov. 2017, April 2018, July 2018, Aug. 2018, Nov. 2018, April 2019, Oct. 2019, March 2020
D
Aug. 2011, May 2012, Sept. 2012, Jan. 2013, June 2013, Aug. 2013, Sept. 2013, Oct. 2013, Oct. 2013, Jan. 2014, Feb. 2014, March 2014, July 2014, Aug. 2014, Sept. 2014, Nov. 2014, March 2015, April 2015, June 2015, Oct. 2015, Feb. 2016, May 2016, Dec. 2016, May 2017, July 2017, Nov. 2017, June 2018, Sept. 2018, Nov. 2018, April 2019, Dec. 2019, Jan. 2020, May 2020
E
Oct. 2011, May 2012, Jan. 2013, May 2013, Sept. 2013, Jan. 2014, Feb. 2014, June 2014, July 2014, Aug. 2014, Sept. 2014, Nov. 2014, March 2015, Aug. 2015, Oct. 2015, March 2016, June 2016, Feb. 2017, July 2017, Nov. 2017, June 2018, Nov. 2018, April 2019, Dec. 2019
F
July 2011, May 2012, Jan. 2013, Aug. 2013, Jan. 2014, March 2014, Aug. 2014, Sept. 2014, Nov. 2014, May 2015 (thrice!), July 2015, Sept. 2015, Jan. 2016, March 2016, June 2016, Oct. 2016, Feb. 2017, April 2017, Aug. 2017, Nov. 2017, April 2018, Oct. 2018, Nov. 2018, April 2019, Sept. 2019, Oct. 2019, April 2020
G
June 2011, Oct. 2011, Nov. 2011, March 2012, August 2012, Feb. 2013, Aug. 2013, Sept. 2013, Oct. 2013, Jan. 2014, Feb. 2014, March 2014, Sept. 2014, Nov. 2014, April 2015, May 2015, Aug. 2015, Sept. 2015 (twice), Nov. 2015, March 2016, June 2016, Nov. 2016, April 2017 (twice), May 2017, June 2017 (twice), Aug. 2017, Nov. 2017, May 2018, Aug. 2018, Sept. 2018, Dec. 2018, April 2019, Aug. 2019, Oct. 2019, March 2020
H
May 2011, May 2012, Nov. 2012, March 2013, July 2013 (twice), Oct. 2013, Nov. 2013, Jan. 2014, Feb. 2014, July 2014, Sept. 2014, Nov. 2014, April 2015, May 2015, Aug. 2015, Oct. 2015, Nov. 2015, March 2016, June 2016, Dec. 2016, Jan. 2017, March 2017, Aug. 2017, Nov. 2017, March 2018, June 2018, July 2018, Dec. 2018, May 2019, Aug. 2019, Sept. 2019, Nov. 2019, May 2020
I
Aug. 2011, May 2012, June 2012, March 2013, June 2013, Jan. 2014, Aug. 2014, Sept. 2014, Nov. 2014, Aug. 2015, Sept. 2015, March 2016, June 2016, April 2017, Aug. 2017, Dec. 2017, Sept. 2018, Dec. 2018, May 2019, Oct. 2019
J
June 2011, Sept. 2011, Oct. 2011, Jan. 2012, May 2012, June 2012, March 2013, April 2013, May 2013, Aug. 2013, Nov. 2013, Jan. 2014, Feb. 2014 (twice), March 2014, July 2014 (twice), Sept. 2014, Nov. 2014, April 2015, May 2015, Aug. 2015, Jan. 2016, March 2016, June 2016, Sept. 2016, Feb. 2017, May 2017, Aug. 2017, Dec. 2017, May 2018, July 2018, Dec. 2018, May 2019, Sept. 2019, Nov. 2019, Jan. 2020
K
Sept. 2011, May 2012, March 2013 (twice), Oct. 2013, Nov. 2013, Dec. 2013, March 2014, May 2014, Sept. 2014, Dec. 2014, March 2015, June 2015, Sept. 2015, March 2016, June 2016, Jan. 2017, May 2017, Aug. 2017, Dec. 2017, April 2018, May 2018, Sept. 2018, Jan. 2019, May 2019, Nov. 2019 (twice)
L
June 2011, Sept. 2011, April 2012 (twice), June 2012, Oct. 2012, March 2013, June 2013, Aug. 2013, Sept. 2013, Oct. 2013, Dec. 2013, Feb. 2014, July 2014, Sept. 2014, Dec. 2014, Jan. 2015, Feb. 2015, March 2015, May 2015, June 2015 (twice), Oct. 2015, Nov. 2015, March 2016, July 2016, Nov. 2016, Feb. 2017, June 2017, Aug. 2017, Dec. 2017, May 2018, Jan. 2019, May 2019, Aug. 2019, Sept. 2019, Nov. 2019
M
June 2011, Aug. 2011 (twice), April 2012 (thrice!), May 2012, Oct. 2012, March 2013, Sept. 2013, Nov. 2013, Dec. 2013, April 2014, July 2014, Sept. 2014, Dec. 2014, Feb. 2015, May 2015, June 2015, July 2015, Sept. 2015, Oct. 2015, Nov. 2015, March 2016, July 2016, Jan. 2017, April 2017, June 2017, Aug. 2017, Jan. 2018, March 2018, Sept. 2018, Jan. 2019, May 2019, Sept. 2019, Oct. 2019, Dec. 2019
N
Nov. 2011, April 2012, Aug. 2012, April 2013, June 2013, Aug. 2013, Nov. 2013, May 2014, Sept. 2014, Dec. 2014, April 2015, Aug. 2015, Dec. 2015, March 2016, July 2016, Dec. 2016, June 2017, Aug. 2017, Jan. 2018, Sept. 2018, Jan. 2019, May 2019, Oct. 2019, Nov. 2019
O
Jan. 2012, April 2012 (twice), Oct. 2012, Sept. 2013, Nov. 2013, July 2014, Oct. 2014, Dec. 2014, April 2015, May 2015, Sept. 2015, March 2016, July 2016, Dec. 2016, April 2017, Aug. 2017, Jan. 2018, June 2018, Jan. 2019, June 2019, Jan. 2020
P
June 2011, Nov. 2011, Feb. 2012, June 2012, Oct. 2012, March 2013, Oct. 2013, Nov. 2013, Feb. 2014, May 2014, Aug. 2014, Oct. 2014, Dec. 2014, April 2015, May 2015, June 2015, Oct. 2015, March 2016, July 2016, Feb. 2017, March 2017, Aug. 2017, Jan. 2018, May 2018, July 2018, Oct. 2018, Jan. 2019, June 2019, Feb. 2020
Q
March 2012 (twice), Nov. 2013, May 2014, Oct. 2014, Dec. 2014, Sept. 2015, March 2016, July 2016, May 2017, Sept. 2017, Jan. 2018, Jan. 2019, June 2019
R
July 2011, Aug. 2011, April 2012 (twice), May 2012, Oct. 2012, Dec. 2012, Feb. 2013, July 2013, Aug. 2013, Oct. 2013, Nov. 2013, Feb. 2014, June 2014, Oct. 2014, Dec. 2014, Jan. 2015, April 2015, May 2015, June 2015, July 2015, Aug. 2015, Oct. 2015, April 2016, Aug. 2016, Nov. 2016, May 2017, June 2017, Sept. 2017, Jan. 2018, April 2018, Feb. 2019, June 2019, Oct. 2019, Jan. 2020
S
Sept. 2011 (thrice!), Nov. 2011, June 2012, Oct. 2012, June 2013, July 2013, Aug. 2013, Nov. 2013, March 2014, Aug. 2014, Oct. 2014, Dec. 2014, Jan. 2015, March 2015, July 2015, Dec. 2015 (twice), April 2016, Sept. 2016, Jan. 2017, Feb. 2017 (twice), May 2017, June 2017, Sept. 2017, Jan. 2018, March 2018, June 2018, Feb. 2019, June 2019, Sept. 2019, Oct. 2019, Jan. 2020, April 2020
T
June 2011, April 2012, June 2012, Dec. 2012, Aug. 2013 (twice), Sept. 2013, Nov. 2013, Jan. 2014, Aug. 2014, Oct. 2014, Dec. 2014, April 2015, May 2015, Sept. 2015, Feb. 2016, April 2016, Sept. 2016, March 2017, May 2017, Sept. 2017, Jan. 2018, Aug. 2018, Feb. 2019, June 2019, Sept. 2019 (twice), Oct. 2019 (twice), Feb. 2020
U
March 2012, May 2013, Nov. 2013, Jan. 2014, Oct. 2014, Dec. 2014, Aug. 2015, April 2016, Sept. 2016, Sept. 2017, Feb. 2018, Feb. 2019, July 2019, Feb. 2020
V
Nov. 2011, May 2013, June 2013, Nov. 2013, May 2014, July 2014, Aug. 2014, Oct. 2014, Dec. 2014, Jan. 2015, April 2015, July 2015, Aug. 2015, Sept. 2015, Dec. 2015, April 2016, Sept. 2016, May 2017, Oct. 2017, Feb. 2018, March 2019, July 2019, Feb. 2020
W
Oct. 2011, June 2012, Oct. 2012 (twice), Aug. 2013, Nov. 2013, Feb. 2014, June 2014, July 2014, Oct. 2014, Dec. 2014, Feb. 2015, March 2015 (twice), June 2015, Aug. 2015, Sept. 2015, Nov. 2015 (twice), April 2016, Sept. 2016, Nov. 2016, Dec. 2016, Feb. 2017, Oct. 2017, Feb. 2018, May 2018, June 2018, Aug. 2018, March 2019, July 2019, Aug. 2019, Oct. 2019, March 2020
X
June 2012, Nov. 2013, Oct. 2014, Jan. 2015, April 2016, Oct. 2017, Feb. 2018, March 2019, July 2019
Y
April 2012, Nov. 2013, June 2014, Oct. 2014, Jan. 2015, Sept. 2015, April 2016, March 2017, Oct. 2017, Feb. 2018, March 2019, July 2019, April 2020
Z
March 2012, Nov. 2013, June 2014, Aug. 2014, Oct. 2014, Jan. 2015, Oct. 2015, April 2016, May 2017, June 2017, Oct. 2017, Feb. 2018, March 2019, July 2019, Sept. 2019 (twice), May 2020
(As of the May 2020 thread, post 87).