For households certified to participate during the following years:
| 2010 | 2009 | 2008 |
2007 |
2006 | 2005 |
|---|---|---|---|---|---|
| January | January | January | January | January | |
| February | February | February | February | February | |
| March | March | March | March | March | |
| April | April | April | April | April | |
| May | May | May | May | May | |
| June | June | June | June | June | |
| July | July | July | July | July | |
| August | August | August | August | August | |
| Sept | Sept | Sept | Sept | Sept | |
| October | October | October | October | October | |
| November | November | November | November | November | |
| December | December | December | December | December |