PLAINS GP HLDGS L P

CUSIP: 72651A108 Class: UT LTD PTNR

FORT WASHINGTON INVESTMENT ADVISORS INC /OH/'s Holding History (CIK: 0001009016)

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

Q1 2015
Shares 15,000 Value ($000) $426 Avg Close — Range —
Q4 2014
Shares 19,000 Value ($000) $488 Avg Close — Range —
Q3 2014
Shares 19,000 Value ($000) $582 Avg Close — Range —
Q2 2014
Shares 19,000 Value ($000) $608 Avg Close — Range —
Q1 2014
Shares 19,000 Value ($000) $532 Avg Close — Range —