ARKANSAS BEST CORP DEL

CUSIP: 040790107 Class: COM

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

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

Q1 2014
Shares 29,650 Value ($000) $1,096 Avg Close — Range —
Q4 2013
Shares 29,798 Value ($000) $1,004 Avg Close — Range —
Q3 2013
Shares 29,177 Value ($000) $749 Avg Close — Range —
Q2 2013
Shares 30,037 Value ($000) $689 Avg Close — Range —