As of Short Volume Change In Volume 28/Feb/2010 592,950 385,050 15/Feb/2010 207,900 -2,998,000 31/Jan/2010 3,205,900 2,161,600 15/Jan/2010 1,044,300 -37,700 31/Dec/2009 1,082,000 -251,600 15/Dec/2009 1,333,600 477,100 30/Nov/2009 856,500 250,800 15/Nov/2009 605,700 237,500 31/Oct/2009 368,200 231,200 15/Oct/2009 137,000 97,000 30/Sep/2009 40,000 0 15/Sep/2009 40,000 37,000

looks like the shorters have increased the position recently, although it is difficult to know if they have all disappeared after this week of great price performance.