| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2018 | -0.04% | $0 | 0 | -5,500 | -100% | $223.26 | Q1 2018 | ||
| 31 Dec 2017 | 0.04% | 0% | $532,000 | 5,500 | 0 | $96.73 | Q4 2017 | ||
| 30 Sep 2017 | 0.04% | 0% | $489,000 | 5,500 | 0 | $88.91 | Q3 2017 | ||
| 30 Jun 2017 | 0.03% | -0.42% | $399,000 | 5,500 | -72,850 | -93% | $72.55 | Q2 2017 | |
| 31 Mar 2017 | 0.42% | -0.04% | $5,105,000 | 78,350 | -6,600 | -7.8% | $65.16 | Q1 2017 | |
| 31 Dec 2016 | 0.5% | -0.02% | $5,320,000 | 84,950 | -3,900 | -4.4% | $62.63 | Q4 2016 | |
| 30 Sep 2016 | 0.51% | -0.03% | $5,604,000 | 88,850 | -5,000 | -5.3% | $63.07 | Q3 2016 | |
| 30 Jun 2016 | 0.56% | -0.98% | $5,811,000 | 93,850 | -164,050 | -64% | $61.92 | Q2 2016 | |
| 31 Mar 2016 | 1.4% | -0.05% | $14,731,000 | 257,900 | -8,700 | -3.3% | $57.12 | Q1 2016 | |
| 31 Dec 2015 | 1.6% | -0.03% | $15,793,000 | 266,600 | -5,600 | -2.1% | $59.24 | Q4 2015 | |
| 30 Sep 2015 | 1.5% | +0.03% | $14,810,000 | 272,200 | +4,850 | +1.8% | $54.41 | Q3 2015 | |
| 30 Jun 2015 | 1.7% | +0.22% | $17,963,000 | 267,350 | +34,800 | +15% | $67.19 | Q2 2015 | |
| 31 Mar 2015 | 1.2% | -1.4% | $13,613,000 | 232,550 | -265,700 | -53% | $58.54 | Q1 2015 | |
| 31 Dec 2014 | 2.8% | -1.1% | $32,605,000 | 498,250 | -197,050 | -28% | $65.44 | Q4 2014 | |
| 30 Sep 2014 | 3.5% | -0.31% | $40,161,000 | 695,300 | -61,600 | -8.1% | $57.76 | Q3 2014 | |
| 30 Jun 2014 | 3.7% | -0.09% | $42,719,000 | 756,900 | -19,200 | -2.5% | $56.44 | Q2 2014 | |
| 31 Mar 2014 | 3.7% | -0.17% | $39,892,000 | 776,100 | -35,800 | -4.4% | $51.40 | Q1 2014 | |
| 31 Dec 2013 | 3.9% | 0% | $42,876,000 | 811,900 | 0 | $52.81 | Q4 2013 |