| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2012 | -0.03% | $0 | 0 | -30,500 | -100% | $131.50 | Q4 2012 | ||
| 30 Sep 2012 | 0.03% | -0.99% | $401,000 | 30,500 | -1,010,797 | -97% | $13.15 | Q3 2012 | |
| 30 Jun 2012 | 1.2% | +0% | $13,464,000 | 1,041,297 | +1,900 | +0.18% | $12.93 | Q2 2012 | |
| 31 Mar 2012 | 1.5% | -0% | $14,635,000 | 1,039,397 | -3,103 | -0.3% | $14.08 | Q1 2012 | |
| 31 Dec 2011 | 2.1% | +0.1% | $13,532,000 | 1,042,500 | +50,000 | +5% | $12.98 | Q4 2011 | |
| 30 Sep 2011 | 2.2% | +1.5% | $12,267,000 | 992,500 | +676,500 | +214% | $12.36 | Q3 2011 | |
| 30 Jun 2011 | 1.1% | +1.1% | $5,735,000 | 316,000 | +308,500 | +4113% | $18.15 | Q2 2011 | |
| 31 Mar 2011 | 0.03% | 0% | $155,000 | 7,500 | 0 | $20.67 | Q1 2011 | ||
| 31 Dec 2010 | 0.04% | 0% | $145,000 | 7,500 | 0 | $19.33 | Q4 2010 |