CUSIP: 921564100 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2012 | 19,129 | $183 | — | — |
| Q1 2012 | 18,381 | $221 | — | — |
| Q4 2011 | 18,535 | $168 | — | — |
| Q3 2011 | 18,294 | $123 | — | — |
| Q2 2011 | 24,372 | $563 | — | — |
| Q1 2011 | 23,551 | $740 | — | — |
| Q4 2010 | 24,256 | $838 | — | — |