| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2017 | 2.4% | -0.97% | $5,698,000 | 92,980 | -37,590 | -29% | $61.28 | Q4 2017 | |
| 30 Sep 2017 | 1.8% | -0.43% | $7,759,000 | 130,570 | -30,820 | -19% | $59.42 | Q3 2017 | |
| 30 Jun 2017 | 1.8% | -1.6% | $9,091,000 | 161,390 | -139,420 | -46% | $56.33 | Q2 2017 | |
| 31 Mar 2017 | 1.7% | -0.21% | $15,389,000 | 300,810 | -38,020 | -11% | $51.16 | Q1 2017 | |
| 31 Dec 2016 | 1.6% | +0.71% | $16,043,000 | 338,830 | +154,620 | +84% | $47.35 | Q4 2016 | |
| 30 Sep 2016 | 1.2% | -0.39% | $18,197,000 | 184,210 | -61,790 | -25% | $98.78 | Q3 2016 | |
| 30 Jun 2016 | 1% | -0.28% | $21,675,000 | 246,000 | -65,420 | -21% | $88.11 | Q2 2016 | |
| 31 Mar 2016 | 1.1% | +0.1% | $23,764,000 | 311,420 | +29,310 | +10% | $76.31 | Q1 2016 | |
| 31 Dec 2015 | 0.84% | +0.33% | $21,613,000 | 282,110 | +110,930 | +65% | $76.61 | Q4 2015 | |
| 30 Sep 2015 | 0.41% | -0.02% | $11,158,000 | 171,180 | -8,810 | -4.9% | $65.18 | Q3 2015 | |
| 30 Jun 2015 | 0.41% | +0.41% | $12,955,000 | 179,990 | +179,990 | NEW | $71.98 | Q2 2015 | |
| 31 Mar 2014 | -0.51% | $0 | 0 | -905,860 | -100% | $79.47 | Q1 2014 | ||
| 31 Dec 2013 | 0.51% | 0% | $48,864,000 | 905,860 | 0 | $53.94 | Q4 2013 |