Select a cover to open that issue. On smaller screens, scroll sideways to see all four seasons.
| Year | Winter | Spring | Summer | Fall |
|---|---|---|---|---|
| 1979 | — | — |  Summer |
— |
Special / Combined:  Sand-O-Rama Program |
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| 1980 |  Winter |
 Spring |
 Summer |
 Fall |
| 1981 | — |  Spring |
 Summer |
 Fall |
| 1998 |  Winter |
 Spring |
 Summer |
 Fall |
| 1999 | — |  Spring |
— | — |
| 2004 |  Winter |
 Spring |
 Summer |
 Fall |
| 2005 |  Winter |
— | — |  Fall |
| 2006 |  Winter |
 Spring |
 Summer |
 Fall |
| 2007 |  Winter |
 Spring |
 Summer |
 Fall |
| 2008 | — |  Spring |
 Summer – Fall |
|
| 2009 | — |  Spring |
 Summer |
— |
Special / Combined:  Fall/Winter |
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| 2010 | — | — | — | — |
Special / Combined:  2010 Review |
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| 2011 |  Winter |
 Spring |
 Summer |
 Fall |
| 2012 |  Winter |
 Spring |
 Summer |
 Fall |
| 2013 |  Winter |
 Spring |
 Summer |
 Fall |
| 2014 |  Winter |
 Spring |
— |  Fall |
| 2015 |  Winter |
— | — | — |
| 2020 | — | — | — |  Fall |
| 2021 |  Winter |
— | — | — |
| 2022 | Winter |
— | — | — |
| 2026 | — | — | — |  Fall |