CUSIP: 904767704 Class: SPON ADR NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 2,686,581 | $155,714 | — | — |
| Q2 2017 | 2,648,427 | $143,333 | — | — |
| Q1 2017 | 3,549,746 | $175,144 | — | — |
| Q4 2016 | 3,660,383 | $148,978 | — | — |
| Q3 2016 | 3,643,690 | $172,711 | — | — |
| Q2 2016 | 3,581,463 | $171,588 | — | — |
| Q1 2016 | 3,967,852 | $179,268 | — | — |
| Q4 2015 | 3,913,402 | $168,746 | — | — |
| Q3 2015 | 4,007,353 | $163,420 | — | — |
| Q2 2015 | 4,038,128 | $173,478 | — | — |
| Q1 2015 | 5,400,625 | $225,260 | — | — |
| Q4 2014 | 12,364,674 | $500,522 | — | — |
| Q3 2014 | 12,242,518 | $512,962 | — | — |
| Q2 2014 | 12,947,260 | $586,640 | — | — |
| Q1 2014 | 12,763,600 | $546,027 | — | — |
| Q4 2013 | 12,523,004 | $515,948 | — | — |
| Q3 2013 | 12,238,255 | $472,152 | — | — |
| Q2 2013 | 16,319,338 | $660,117,222 | — | — |