POLYCOM INC

CUSIP: 73172K104 Class: COMMON STOCK

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

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

Q2 2016
Shares 60,010 Value ($000) $675 Avg Close — Range —
Q1 2016
Shares 44,650 Value ($000) $498 Avg Close — Range —
Q4 2015
Shares 42,750 Value ($000) $538 Avg Close — Range —
Q3 2015
Shares 43,840 Value ($000) $459 Avg Close — Range —
Q2 2015
Shares 42,270 Value ($000) $484 Avg Close — Range —
Q1 2015
Shares 41,300 Value ($000) $553 Avg Close — Range —
Q4 2014
Shares 44,490 Value ($000) $601 Avg Close — Range —
Q3 2014
Shares 39,100 Value ($000) $480 Avg Close — Range —
Q2 2014
Shares 39,500 Value ($000) $495 Avg Close — Range —
Q1 2014
Shares 39,500 Value ($000) $542 Avg Close — Range —
Q4 2013
Shares 38,900 Value ($000) $437 Avg Close — Range —
Q3 2013
Shares 28,400 Value ($000) $310 Avg Close — Range —