| Prices are in USD. The Net Asset Value is published weekly on Friday. |
| Date |
|
NAV |
|
Total value |
|
Outstanding shares |
|
|
| 17-Feb-2012 |
|
43.57 |
|
19,613,836 |
|
450,204 |
|
|
| 10-Feb-2012 |
|
41.94 |
|
18,967,050 |
|
452,213 |
|
|
| 03-Feb-2012 |
|
40.82 |
|
18,468,967 |
|
452,423 |
|
|
| 27-Jan-2012 |
|
39.36 |
|
17,836,465 |
|
453,163 |
|
|
| 20-Jan-2012 |
|
38.32 |
|
17,363,992 |
|
453,163 |
|
|
| 13-Jan-2012 |
|
36.25 |
|
16,426,886 |
|
453,153 |
|
|
| 06-Jan-2012 |
|
34.49 |
|
16,192,016 |
|
469,432 |
|
|
| 30-Dec-2011 |
|
33.96 |
|
15,946,451 |
|
469,586 |
|
|
| 23-Dec-2011 |
|
34.52 |
|
16,217,640 |
|
469,761 |
|
|
| 16-Dec-2011 |
|
34.68 |
|
16,315,503 |
|
470,414 |
|
|
| 09-Dec-2011 |
|
36.86 |
|
17,375,222 |
|
471,414 |
|
|
| 02-Dec-2011 |
|
37.47 |
|
17,740,103 |
|
473,464 |
|
|
| 25-Nov-2011 |
|
36.41 |
|
17,244,558 |
|
473,669 |
|
|
| 18-Nov-2011 |
|
37.81 |
|
17,954,341 |
|
474,919 |
|
|
| 11-Nov-2011 |
|
40.23 |
|
19,163,971 |
|
476,387 |
|
|
| 04-Nov-2011 |
|
42.23 |
|
20,141,723 |
|
476,987 |
|
|
| 31-Oct-2011 |
|
42.33 |
|
20,190,608 |
|
476,987 |
|
|
| 28-Oct-2011 |
|
41.64 |
|
19,874,861 |
|
477,282 |
|
|
| 21-Oct-2011 |
|
40.50 |
|
19,337,244 |
|
477,457 |
|
|
| 14-Oct-2011 |
|
41.46 |
|
19,815,461 |
|
477,892 |
|
|
| 07-Oct-2011 |
|
40.42 |
|
19,190,369 |
|
474,755 |
|
|
|
| Date |
|
NAV |
|
Total value |
|
Outstanding shares |
|
|
| 30-Sep-2011 |
|
41.47 |
|
19,707,937 |
|
475,231 |
|
|
| 23-Sep-2011 |
|
40.97 |
|
19,528,303 |
|
476,671 |
|
|
| 16-Sep-2011 |
|
44.18 |
|
21,071,318 |
|
476,900 |
|
|
| 09-Sep-2011 |
|
45.80 |
|
21,841,747 |
|
476,900 |
|
|
| 02-Sep-2011 |
|
45.57 |
|
21,763,138 |
|
477,625 |
|
|
| 26-Aug-2011 |
|
44.59 |
|
21,303,311 |
|
477,750 |
|
|
| 19-Aug-2011 |
|
44.71 |
|
21,207,451 |
|
474,325 |
|
|
| 12-Aug-2011 |
|
47.00 |
|
22,556,149 |
|
479,955 |
|
|
| 05-Aug-2011 |
|
48.25 |
|
23,277,805 |
|
482,464 |
|
|
| 31-Jul-2011 |
|
50.33 |
|
24,280,643 |
|
482,464 |
|
|
| 29-Jul-2011 |
|
50.74 |
|
24,502,500 |
|
482,907 |
|
|
| 22-Jul-2011 |
|
50.90 |
|
19,153,452 |
|
376,278 |
|
|
| 15-Jul-2011 |
|
51.05 |
|
19,279,316 |
|
377,690 |
|
|
| 08-Jul-2011 |
|
52.09 |
|
17,993,778 |
|
345,405 |
|
|
| 01-Jul-2011 |
|
51.48 |
|
17,834,007 |
|
346,405 |
|
|
|
| Date |
|
NAV |
|
Total value |
|
Outstanding shares |
|
|
| 30-Jun-2011 |
|
50.79 |
|
17,657,324 |
|
346,405 |
|
|
| 24-Jun-2011 |
|
48.33 |
|
16,810,494 |
|
347,840 |
|
|
| 17-Jun-2011 |
|
48.16 |
|
16,750,950 |
|
347,840 |
|
|
| 10-Jun-2011 |
|
49.73 |
|
17,287,478 |
|
347,625 |
|
|
| 03-Jun-2011 |
|
50.20 |
|
17,452,540 |
|
347,645 |
|
|
| 27-May-2011 |
|
48.31 |
|
16,859,257 |
|
348,962 |
|
|
| 20-May-2011 |
|
49.50 |
|
17,322,376 |
|
349,970 |
|
|
| 13-May-2011 |
|
50.32 |
|
17,640,227 |
|
350,535 |
|
|
| 06-May-2011 |
|
50.58 |
|
17,772,736 |
|
351,385 |
|
|
| 30-Apr-2011 |
|
52.25 |
|
18,360,220 |
|
351,385 |
|
|
| 29-Apr-2011 |
|
52.26 |
|
18,371,217 |
|
351,510 |
|
|
| 26-Apr-2011 |
|
52.60 |
|
18,516,670 |
|
352,050 |
|
|
| 15-Apr-2011 |
|
52.72 |
|
18,664,260 |
|
354,050 |
|
|
| 08-Apr-2011 |
|
53.20 |
|
18,836,904 |
|
354,090 |
|
|
| 01-Apr-2011 |
|
52.30 |
|
18,499,539 |
|
353,715 |
|
|
|
| Date |
|
NAV |
|
Total value |
|
Outstanding shares |
|
|
| 31-Mar-2011 |
|
52.28 |
|
18,493,237 |
|
353,715 |
|
|
| 25-Mar-2011 |
|
50.78 |
|
18,021,868 |
|
354,900 |
|
|
| 18-Mar-2011 |
|
48.83 |
|
17,458,645 |
|
357,569 |
|
|
| 11-Mar-2011 |
|
49.95 |
|
17,898,891 |
|
358,359 |
|
|
| 04-Mar-2011 |
|
50.51 |
|
18,147,853 |
|
359,279 |
|
|
| 28-Feb-2011 |
|
48.56 |
|
17,448,327 |
|
359,279 |
|
|
| 25-Feb-2011 |
|
48.50 |
|
17,389,454 |
|
358,519 |
|
|
|
