BLACKROCK MUNIYLD MICH QLTY

CUSIP: 09254W103 Class: COM

WALTER & KEENAN WEALTH MANAGEMENT LLC /IN/ /ADV's Holding History (CIK: 0000752365)

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

Q1 2015
Shares 13,105 Value ($000) $171 Avg Close — Range —
Q4 2014
Shares 13,065 Value ($000) $168 Avg Close — Range —
Q3 2014
Shares 13,024 Value ($000) $163 Avg Close — Range —
Q2 2014
Shares 12,983 Value ($000) $168 Avg Close — Range —
Q1 2014
Shares 12,042 Value ($000) $150 Avg Close — Range —