| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2017 | 2.2% | +0.32% | $82,214,000 | 1,570,473 | +226,624 | +17% | $52.35 | Q4 2017 | |
| 30 Sep 2017 | 1.8% | -0.01% | $70,633,000 | 1,343,849 | -3,896 | -0.29% | $52.56 | Q3 2017 | |
| 30 Jun 2017 | 1.7% | -0.8% | $66,606,000 | 1,347,745 | -639,309 | -32% | $49.42 | Q2 2017 | |
| 31 Mar 2017 | 2.4% | -1.4% | $102,035,000 | 1,987,054 | -1,121,563 | -36% | $51.35 | Q1 2017 | |
| 31 Dec 2016 | 3.8% | +0.03% | $151,203,000 | 3,108,617 | +22,252 | +0.72% | $48.64 | Q4 2016 | |
| 30 Sep 2016 | 4% | +0.7% | $149,997,000 | 3,086,365 | +539,319 | +21% | $48.60 | Q3 2016 | |
| 30 Jun 2016 | 4% | +2.3% | $142,303,000 | 2,547,046 | +1,473,303 | +137% | $55.87 | Q2 2016 | |
| 31 Mar 2016 | 2.3% | +0.55% | $67,206,000 | 1,073,743 | +255,728 | +31% | $62.59 | Q1 2016 | |
| 31 Dec 2015 | 1.7% | -0.74% | $50,226,000 | 818,015 | -357,661 | -30% | $61.40 | Q4 2015 | |
| 30 Sep 2015 | 1.8% | -0.51% | $57,926,000 | 1,175,676 | -341,524 | -23% | $49.27 | Q3 2015 | |
| 30 Jun 2015 | 2.4% | -0% | $109,238,000 | 1,517,200 | -3,153 | -0.21% | $72.00 | Q2 2015 | |
| 31 Mar 2015 | 2.3% | +1.1% | $107,443,000 | 1,520,353 | +720,012 | +90% | $70.67 | Q1 2015 | |
| 31 Dec 2014 | 1.2% | +1.2% | $55,168,000 | 800,341 | +800,341 | NEW | $68.93 | Q4 2014 |