VOLCANO CORPORATION

CUSIP: 928645100 Class: CMN

STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM's Holding History (CIK: 0000938076)

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

Q4 2014
Shares 55,478 Value ($000) $992 Avg Close — Range —
Q3 2014
Shares 55,478 Value ($000) $590 Avg Close — Range —
Q2 2014
Shares 55,478 Value ($000) $977 Avg Close — Range —
Q1 2014
Shares 55,478 Value ($000) $1,093 Avg Close — Range —
Q4 2013
Shares 55,478 Value ($000) $1,212 Avg Close — Range —
Q3 2013
Shares 55,478 Value ($000) $1,327 Avg Close — Range —
Q2 2013
Shares 55,340 Value ($000) $1,003 Avg Close — Range —