| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2011 | -0.14% | $0 | 0 | -4,400 | -100% | $188.95 | Q4 2011 | ||
| 30 Sep 2011 | 0.14% | 0% | $274,472 | 4,400 | 0 | $62.38 | Q3 2011 | ||
| 30 Jun 2011 | 0.12% | 0% | $293,788 | 4,400 | 0 | $66.77 | Q2 2011 | ||
| 31 Mar 2011 | 0.12% | 0% | $288,787 | 4,400 | 0 | $65.63 | Q1 2011 | ||
| 31 Dec 2010 | 0.13% | +0.02% | $257,532 | 4,400 | +800 | +22% | $58.53 | Q4 2010 | |
| 30 Sep 2010 | 0.12% | 0% | $201,672 | 3,600 | 0 | $56.02 | Q3 2010 | ||
| 30 Jun 2010 | 0.11% | 0% | $165,024 | 3,600 | 0 | $45.84 | Q2 2010 | ||
| 31 Mar 2010 | 0.12% | 0% | $187,776 | 3,600 | 0 | $52.16 | Q1 2010 | ||
| 31 Dec 2009 | 0.12% | -0.05% | $173,484 | 3,600 | -1,400 | -28% | $48.19 | Q4 2009 | |
| 30 Sep 2009 | 0.15% | 0% | $243,700 | 5,000 | 0 | $48.74 | Q3 2009 | ||
| 30 Jun 2009 | 0.16% | +0.01% | $218,100 | 5,000 | +400 | +8.7% | $43.62 | Q2 2009 | |
| 31 Dec 2008 | 0.2% | +0.2% | $200,146 | 4,600 | +4,600 | NEW | $43.51 | Q4 2008 |