MWI VETERINARY SUPPLY INC

CUSIP: 55402X105 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2014
Shares 24,016 Value ($000) $4,081 Avg Close — Range —
Q3 2014
Shares 23,715 Value ($000) $3,519 Avg Close — Range —
Q2 2014
Shares 24,250 Value ($000) $3,443 Avg Close — Range —
Q1 2014
Shares 23,280 Value ($000) $3,623 Avg Close — Range —
Q4 2013
Shares 23,180 Value ($000) $3,954 Avg Close — Range —
Q3 2013
Shares 22,980 Value ($000) $3,432 Avg Close — Range —
Q2 2013
Shares 22,307 Value ($000) $2,749 Avg Close — Range —
Q1 2013
Shares 22,089 Value ($000) $2,921 Avg Close — Range —