SOUTHERN COPPER CORP

Ticker: SCCO CUSIP: 84265V105 Class: COM

KEYBANK NATIONAL ASSOCIATION/OH's Holding History (CIK: 0001089877)

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

Q1 2014
Shares 12,067 Value ($000) $351 Avg Close $18.73 Range $17.31 - $21.17
Q4 2013
Shares 11,688 Value ($000) $336 Avg Close $17.42 Range $15.79 - $19.08
Q3 2013
Shares 11,270 Value ($000) $307 Avg Close $17.87 Range $16.52 - $19.46
Q1 2013
Shares 8,055 Value ($000) $303 Avg Close $24.48 Range $22.50 - $26.53
Q4 2012
Shares 7,426 Value ($000) $281 Avg Close — Range —