Quarterly Sales Estimates for STI
| 03-2007 | 2077 | 1995 | 2041.752 | 0 | 3/20/2007 |
| 06-2007 | 2073 | 2002.6 | 2043.795 | 23.267 | 7/5/2007 |
| 09-2007 | 2153 | 1981.7 | 2069.082 | 62.45 | 10/16/2007 |
| 12-2007 | 2130.5 | 1674 | 1937.571 | 167.968 | 1/18/2008 |
| 03-2008 | 2217 | 2076.5 | 2126.012 | 48.951 | 4/11/2008 |
| 06-2008 | 2200 | 2025.84 | 2135.944 | 51.43 | 7/11/2008 |
| 09-2008 | 2328.5 | 1979 | 2161.677 | 90.11 | 10/5/2008 |
| 12-2008 | 2274.1 | 2042.4 | 2149.667 | 73.711 | 1/14/2009 |
| 03-2009 | 2243.4 | 1913.44 | 2064.587 | 89.087 | 4/20/2009 |
| 06-2009 | 2595 | 2044 | 2185.362 | 139.173 | 7/16/2009 |
| 09-2009 | 2194.8 | 2024.1 | 2116.03 | 43.301 | 10/19/2009 |
| 12-2009 | 2166 | 1955.4 | 2058.091 | 62.599 | 1/11/2010 |
| 03-2010 | 2131.9 | 1833 | 1995.71 | 75.792 | 4/14/2010 |
| 06-2010 | 2070 | 1887.3 | 1954.273 | 50.139 | 7/13/2010 |
| 09-2010 | 2237.4 | 1945 | 2080.187 | 92.413 | 10/13/2010 |
| 12-2010 | 2274 | 2092 | 2188.727 | 54.756 | 1/11/2011 |
| 03-2011 | 2278.2 | 2084.2 | 2168.091 | 48.668 | 4/11/2011 |