Quarterly Sales Estimates for SMRT
| 04-2007 | 403.39 | 376.1 | 389.745 | 0 | 5/15/2007 |
| 07-2007 | 337.37 | 337.37 | 337.37 | 0 | 5/25/2007 |
| 10-2007 | 363.77 | 363.77 | 363.77 | 0 | 5/25/2007 |
| 01-2008 | 460.56 | 460.56 | 460.56 | 0 | 5/25/2007 |
| 04-2008 | 371.26 | 363 | 367.13 | 5.84 | 4/21/2008 |
| 07-2008 | 333.03 | 319.2 | 326.115 | 9.779 | 7/11/2008 |
| 10-2008 | 306.11 | 306.11 | 306.11 | 0 | 10/8/2008 |
| 01-2009 | 362.02 | 362.02 | 362.02 | 0 | 1/26/2009 |
| 04-2009 | 306.09 | 306.09 | 306.09 | 0 | 4/9/2009 |
| 07-2009 | 285.2 | 275.71 | 280.455 | 6.71 | 7/10/2009 |
| 10-2009 | 275.17 | 275.1 | 275.135 | 0.049 | 8/21/2009 |
| 01-2010 | 341.2 | 333.9 | 337.55 | 5.161 | 11/20/2009 |
| 04-2010 | 306.6 | 294.31 | 300.455 | 8.69 | 4/30/2010 |
| 07-2010 | 285 | 270.73 | 277.865 | 10.09 | 5/20/2010 |
| 10-2010 | 270.4 | 264.5 | 267.45 | 4.171 | 8/20/2010 |
| 01-2011 | 345.5 | 336.7 | 339.933 | 4.841 | 3/7/2011 |
| 04-2011 | 314.2 | 302.8 | 306.833 | 6.389 | 5/6/2011 |