CNOOC LTD

CUSIP: 126132109 Class: SPONSORED ADR

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q3 2014
Shares 2,766 Value ($000) $477 Avg Close — Range —
Q2 2014
Shares 2,786 Value ($000) $500 Avg Close — Range —
Q1 2014
Shares 52,984 Value ($000) $8,044 Avg Close — Range —
Q4 2013
Shares 52,984 Value ($000) $9,943 Avg Close — Range —
Q3 2013
Shares 53,149 Value ($000) $10,725 Avg Close — Range —
Q2 2013
Shares 53,126 Value ($000) $8,898 Avg Close — Range —