You can subscribe to this list here.
| 2004 | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep (6) | Oct (6) | Nov (8) | Dec (2) | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 | Jan (19) | Feb (15) | Mar (10) | Apr (8) | May (7) | Jun (9) | Jul (13) | Aug (31) | Sep (111) | Oct (52) | Nov (72) | Dec (42) | 
| 2006 | Jan (21) | Feb (32) | Mar (33) | Apr (24) | May (15) | Jun (40) | Jul (32) | Aug (19) | Sep (38) | Oct (37) | Nov (63) | Dec (37) | 
| 2007 | Jan (18) | Feb (39) | Mar (69) | Apr (49) | May (71) | Jun (59) | Jul (71) | Aug (85) | Sep (46) | Oct (14) | Nov (25) | Dec (56) | 
| 2008 | Jan (24) | Feb (77) | Mar (104) | Apr (44) | May (41) | Jun (11) | Jul (31) | Aug (59) | Sep (44) | Oct (86) | Nov (66) | Dec (93) | 
| 2009 | Jan (88) | Feb (41) | Mar (49) | Apr (135) | May (22) | Jun (31) | Jul (60) | Aug (71) | Sep (76) | Oct (18) | Nov (52) | Dec (20) | 
| 2010 | Jan (8) | Feb (50) | Mar (35) | Apr (48) | May (46) | Jun (84) | Jul (38) | Aug (61) | Sep (51) | Oct (31) | Nov (17) | Dec (18) | 
| 2011 | Jan (51) | Feb (14) | Mar (17) | Apr (23) | May (15) | Jun (11) | Jul (5) | Aug (5) | Sep (15) | Oct (8) | Nov (5) | Dec (25) | 
| 2012 | Jan (2) | Feb (4) | Mar (6) | Apr (9) | May (27) | Jun (32) | Jul (36) | Aug (10) | Sep (16) | Oct (3) | Nov (13) | Dec (7) | 
| 2013 | Jan (1) | Feb (4) | Mar | Apr (1) | May | Jun (2) | Jul | Aug (1) | Sep (4) | Oct (2) | Nov (1) | Dec | 
| 2014 | Jan | Feb | Mar (2) | Apr (1) | May (2) | Jun (9) | Jul (5) | Aug (2) | Sep (4) | Oct | Nov | Dec | 
| 2015 | Jan (3) | Feb (2) | Mar (4) | Apr (3) | May (1) | Jun (2) | Jul | Aug (2) | Sep (5) | Oct (1) | Nov | Dec | 
| 2016 | Jan | Feb (5) | Mar | Apr | May | Jun | Jul | Aug (5) | Sep (3) | Oct | Nov | Dec | 
| 2017 | Jan (6) | Feb | Mar | Apr (10) | May (2) | Jun | Jul | Aug | Sep | Oct (1) | Nov (1) | Dec | 
| 2018 | Jan (2) | Feb (5) | Mar | Apr | May (1) | Jun (3) | Jul | Aug | Sep | Oct | Nov | Dec | 
| 2019 | Jan | Feb (1) | Mar | Apr | May | Jun | Jul (1) | Aug (1) | Sep | Oct | Nov | Dec | 
| 2020 | Jan | Feb (2) | Mar | Apr | May | Jun | Jul | Aug | Sep (2) | Oct | Nov | Dec | 
| 2021 | Jan (5) | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | 
| 2023 | Jan | Feb (2) | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |