Note: Option positions (PUT/CALL) are excluded.
Q1 2013
Shares 10,200 Value ($000) $737 Avg Close — Range —
Q4 2012
Shares 10,200 Value ($000) $588 Avg Close — Range —
Q3 2012
Shares 7,100 Value ($000) $397 Avg Close — Range —
Q2 2012
Shares 7,100 Value ($000) $386 Avg Close — Range —
Q1 2012
Shares 9,100 Value ($000) $487 Avg Close — Range —
Q4 2011
Shares 7,300 Value ($000) $394 Avg Close — Range —
Q3 2011
Shares 6,600 Value ($000) $333 Avg Close — Range —
Q2 2011
Shares 6,300 Value ($000) $336 Avg Close — Range —
Q1 2011
Shares 6,300 Value ($000) $308 Avg Close — Range —
Q4 2010
Shares 6,200 Value ($000) $307 Avg Close — Range —
Q3 2010
Shares 7,800 Value ($000) $369 Avg Close — Range —
Q2 2010
Shares 7,800 Value ($000) $337 Avg Close — Range —
Q1 2010
Shares 6,000 Value ($000) $274 Avg Close — Range —
Q4 2009
Shares 6,000 Value ($000) $257 Avg Close — Range —
Q3 2009
Shares 6,000 Value ($000) $238 Avg Close — Range —
Q2 2009
Shares 6,000 Value ($000) $214 Avg Close — Range —
Q4 2008
Shares 6,000 Value ($000) $225 Avg Close — Range —
Q3 2008
Shares 4,500 Value ($000) $225 Avg Close — Range —
Q2 2008
Shares 4,500 Value ($000) $215 Avg Close — Range —
Q1 2008
Shares 3,200 Value ($000) $150 Avg Close — Range —
Q4 2007
Shares 3,200 Value ($000) $149 Avg Close — Range —
Q3 2007
Shares 3,200 Value ($000) $148 Avg Close — Range —
Q2 2007
Shares 3,200 Value ($000) $152 Avg Close — Range —
Q1 2007
Shares 3,200 Value ($000) $151 Avg Close — Range —
Q4 2006
Shares 3,200 Value ($000) $144 Avg Close — Range —