BLACKSTONE GROUP L P

CUSIP: 09253U108 Class: COM UNIT LTD

DEARBORN PARTNERS LLC's Holding History (CIK: 0001206792)

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

Q2 2015
Shares 17,947 Value ($000) $734 Avg Close — Range —
Q1 2015
Shares 37,042 Value ($000) $1,441 Avg Close — Range —
Q4 2014
Shares 37,325 Value ($000) $1,262 Avg Close — Range —
Q3 2014
Shares 34,264 Value ($000) $1,078 Avg Close — Range —
Q2 2014
Shares 31,305 Value ($000) $1,047 Avg Close — Range —
Q1 2014
Shares 29,083 Value ($000) $967 Avg Close — Range —
Q4 2013
Shares 32,175 Value ($000) $1,013 Avg Close — Range —
Q3 2013
Shares 37,404 Value ($000) $931 Avg Close — Range —
Q2 2013
Shares 39,717 Value ($000) $836 Avg Close — Range —