COMSCORE INC

CUSIP: 20564W105 Class: COM

Arizona State Retirement System's Holding History (CIK: 0001558481)

Note: Option positions (PUT/CALL) are excluded.

Q4 2016
Shares 19,000 Value ($000) $600 Avg Close — Range —
Q3 2016
Shares 19,000 Value ($000) $583 Avg Close — Range —
Q2 2016
Shares 20,000 Value ($000) $478 Avg Close — Range —
Q1 2016
Shares 24,600 Value ($000) $739 Avg Close — Range —
Q4 2015
Shares 16,082 Value ($000) $662 Avg Close — Range —
Q3 2015
Shares 15,582 Value ($000) $719 Avg Close — Range —
Q4 2014
Shares 23,854 Value ($000) $1,107 Avg Close — Range —
Q3 2014
Shares 23,754 Value ($000) $864 Avg Close — Range —
Q2 2014
Shares 23,254 Value ($000) $825 Avg Close — Range —
Q1 2014
Shares 22,954 Value ($000) $752 Avg Close — Range —
Q4 2013
Shares 26,454 Value ($000) $756 Avg Close — Range —
Q3 2013
Shares 29,554 Value ($000) $856 Avg Close — Range —
Q2 2013
Shares 28,854 Value ($000) $703 Avg Close — Range —
Q1 2013
Shares 29,354 Value ($000) $492 Avg Close — Range —