SOUTHERN COPPER CORP

Ticker: SCCO CUSIP: 84265V105 Class: COM

Mathes Company, Inc.'s Holding History (CIK: 0001389223)

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

Q3 2014

Shares 14,162 Value ($000) $420 Avg Close $20.90 Range $19.02 - $22.00

Q2 2014

Shares 14,262 Value ($000) $433 Avg Close $19.24 Range $18.31 - $19.96

Q1 2014

Shares 14,918 Value ($000) $434 Avg Close $18.73 Range $17.31 - $21.17

Q4 2013

Shares 14,918 Value ($000) $428 Avg Close $17.42 Range $15.79 - $19.08

Q3 2013

Shares 14,918 Value ($000) $406 Avg Close $17.87 Range $16.52 - $19.46

Q2 2013

Shares 16,918 Value ($000) $467 Avg Close $20.45 Range $16.97 - $23.84

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2014	14,162	$420	$20.90	$19.02 - $22.00
Q2 2014	14,262	$433	$19.24	$18.31 - $19.96
Q1 2014	14,918	$434	$18.73	$17.31 - $21.17
Q4 2013	14,918	$428	$17.42	$15.79 - $19.08
Q3 2013	14,918	$406	$17.87	$16.52 - $19.46
Q2 2013	16,918	$467	$20.45	$16.97 - $23.84