BRASIL TELECOM SA

CUSIP: 10553M101 Class: SPONS ADR PFD

Mirae Asset Global Investments Co., Ltd.'s Holding History (CIK: 0001569395)

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

Q2 2009
Shares 13,015 Value ($000) $454 Avg Close — Range —
Q1 2009
Shares 10,844 Value ($000) $392 Avg Close — Range —