Note: Option positions (PUT/CALL) are excluded.
Q1 2013
Shares 349 Value ($000) $17 Avg Close — Range —
Q4 2012
Shares 349 Value ($000) $16 Avg Close — Range —
Q3 2012
Shares 349 Value ($000) $13 Avg Close — Range —
Q2 2012
Shares 349 Value ($000) $12 Avg Close — Range —
Q1 2012
Shares 2,649 Value ($000) $113 Avg Close — Range —
Q4 2011
Shares 2,649 Value ($000) $97 Avg Close — Range —
Q3 2011
Shares 5,739 Value ($000) $130 Avg Close — Range —
Q2 2011
Shares 5,584 Value ($000) $213 Avg Close — Range —
Q1 2011
Shares 6,071 Value ($000) $220 Avg Close — Range —
Q4 2010
Shares 6,816 Value ($000) $219 Avg Close — Range —
Q3 2010
Shares 10,673 Value ($000) $285 Avg Close — Range —
Q2 2010
Shares 10,377 Value ($000) $214 Avg Close — Range —
Q1 2010
Shares 8,100 Value ($000) $243 Avg Close — Range —
Q4 2009
Shares 7,186 Value ($000) $199 Avg Close — Range —
Q3 2009
Shares 4,458 Value ($000) $123 Avg Close — Range —
Q2 2009
Shares 3,841 Value ($000) $105 Avg Close — Range —
Q1 2009
Shares 3,711 Value ($000) $64 Avg Close — Range —