ECOPETROL S A

Ticker: EC CUSIP: 279158109 Class: ADR

FARMERS & MERCHANTS INVESTMENTS INC's Holding History (CIK: 0001259969)

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

Q4 2013
Shares 161 Value ($000) $6 Avg Close — Range —
Q3 2013
Shares 95 Value ($000) $4 Avg Close — Range —