CUSIP: 918866104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2013 | 5,524 | $189 | — | — |
| Q3 2013 | 5,624 | $162 | — | — |
| Q2 2013 | 5,757 | $142 | — | — |
| Q1 2013 | 5,857 | $175 | — | — |
| Q4 2012 | 5,857 | $151 | — | — |
| Q3 2012 | 5,957 | $147 | — | — |
| Q2 2012 | 6,357 | $138 | — | — |
| Q1 2012 | 6,457 | $149 | — | — |
| Q4 2011 | 6,804 | $131 | — | — |
| Q3 2011 | 7,034 | $132 | — | — |