UNS ENERGY CORP

CUSIP: 903119105 Class: COM

Municipal Employees' Retirement System of Michigan's Holding History (CIK: 0001588873)

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

Q2 2014
Shares 10,300 Value ($000) $622 Avg Close — Range —
Q1 2014
Shares 10,100 Value ($000) $606 Avg Close — Range —