Quarterly Sales Estimates for HYC
| 03-2007 | 65 | 64.64 | 64.82 | 0 | 3/8/2007 |
| 06-2007 | 68.72 | 66.14 | 67.76 | 1.122 | 6/29/2007 |
| 09-2007 | 70.836 | 67.41 | 68.404 | 1.633 | 8/8/2007 |
| 12-2007 | 71.37 | 68.56 | 70.222 | 1.258 | 2/11/2008 |
| 03-2008 | 70.21 | 66.48 | 68.327 | 1.53 | 4/18/2008 |
| 06-2008 | 126.91 | 121 | 124.6 | 2.667 | 8/7/2008 |
| 09-2008 | 131.67 | 128.4 | 130.122 | 1.486 | 10/20/2008 |
| 12-2008 | 127.68 | 115.47 | 121.556 | 5.73 | 1/14/2009 |
| 03-2009 | 97.34 | 90.78 | 93.706 | 3.336 | 4/16/2009 |
| 06-2009 | 107.5 | 92.18 | 101.494 | 5.987 | 8/3/2009 |
| 09-2009 | 110.7 | 103.91 | 106.894 | 2.642 | 10/26/2009 |
| 12-2009 | 113.8 | 112.6 | 113.28 | 0.496 | 1/25/2010 |
| 03-2010 | 101.093 | 94.98 | 97.223 | 2.153 | 4/19/2010 |
| 06-2010 | 109.12 | 105.7 | 107.251 | 1.463 | 8/2/2010 |
| 09-2010 | 115.01 | 106.84 | 112.59 | 3.426 | 10/21/2010 |
| 12-2010 | 139.904 | 126.5 | 132.768 | 5.946 | 2/17/2011 |
| 03-2011 | 116.654 | 109.9 | 114.118 | 3.677 | 4/21/2011 |