MEADWESTVACO CORP

CUSIP: 583334107 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q2 2015
Shares 65,106 Value ($000) $3,072 Avg Close — Range —
Q1 2015
Shares 64,606 Value ($000) $3,222 Avg Close — Range —
Q4 2014
Shares 68,706 Value ($000) $3,050 Avg Close — Range —
Q3 2014
Shares 69,106 Value ($000) $2,829 Avg Close — Range —
Q2 2014
Shares 68,806 Value ($000) $3,045 Avg Close — Range —
Q1 2014
Shares 71,206 Value ($000) $2,680 Avg Close — Range —
Q4 2013
Shares 72,306 Value ($000) $2,670 Avg Close — Range —
Q3 2013
Shares 72,206 Value ($000) $2,771 Avg Close — Range —
Q2 2013
Shares 71,906 Value ($000) $2,453 Avg Close — Range —