CIA ENERGETICA DE MINAS GERA

Ticker: CIG CUSIP: 204409601 Class: ADR

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q4 2010
Shares 26,500 Value ($000) $440 Avg Close — Range —
Q1 2010
Shares 15,000 Value ($000) $250 Avg Close — Range —