COMMUNICATIONS SALES&LEAS IN

CUSIP: 20341J104 Class: COM

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

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

Q4 2016
Shares 56,440 Value ($000) $1,434 Avg Close — Range —
Q3 2016
Shares 54,740 Value ($000) $1,719 Avg Close — Range —
Q2 2016
Shares 54,640 Value ($000) $1,579 Avg Close — Range —
Q1 2016
Shares 48,040 Value ($000) $1,069 Avg Close — Range —
Q4 2015
Shares 47,640 Value ($000) $890 Avg Close — Range —
Q3 2015
Shares 54,840 Value ($000) $982 Avg Close — Range —
Q2 2015
Shares 54,640 Value ($000) $1,351 Avg Close — Range —