Roque Ganoza
Analyst · Morgan Stanley
Good morning, and thank you for attending this quarter conference call. Net income of Buenaventura for the first quarter of 2013, $102.7 million, and our EBITDA for our direct operations, $93.8 million, while EBITDA including affiliates decreased 36% from $418 million in the first quarter of 2012 to $268 million in the first quarter 2013. These results were mainly due to lower metal prices, higher operating costs and lower contributions from both affiliates Yanacocha and Cerro Verde.
During the first quarter 2013, our net sales were $340.9 million. And in terms of our production and operating costs, our equity production in the first quarter 2013, 119,000 ounces of gold, 1% higher than the 117,000 ounces reported in the first quarter of 2012, mainly due to higher production from La Zanja and Tantahuatay, despite temporary stopped production at Poracota and Antapite, while where we continue developing additional resources. Silver production during the first quarter 2013, including affiliates, was 4.7 million ounces, a 14% increase compared to the figure reported in the first quarter of 2012.
At Orcopampa, total gold production in the first quarter was 62,480 ounces, and our cash operating cost for this same quarter was $639 per ounce.
At Uchucchacua, our total silver production in the first quarter 2013 was 2.93 million ounces of silver, 7% higher when compared to 2.74 million ounces in the first quarter 2012. The cash operating cost in the first quarter 2013 was $17.73 per ounce, 1% lower than the figure reported in the first quarter 2012.
At Julcani, total production in the first quarter 2013 was 612,000 ounces of silver, 3% lower than the same quarter 2012. The silver cash operating cost in the first quarter 2013 was $14.49 per ounce.
At Breapampa, we commenced operations in November 2012. And our total production in the first quarter 2013, which is the first quarter of production of this new mine, was 20,484 ounces of gold, with a cash cost of $500 per ounce.
At La Zanja, total production in the first quarter 2013 was 31,200 ounces of gold, and the cash operating cost for this mine in this quarter was $645 per ounce.
At Tantahuatay, total production in the first quarter 2013 was 34,300 ounces of gold, and the cash operating cost was $341 per ounce.
At El Brocal, where Buenaventura holds 53.76% ownership, silver, zinc and lead production in the first quarter '13 was 484,914 ounces, 6,950 metric tons and 2,892 metric tons, respectively. Zinc cash cost decreased 45%, from $1,346 per metric ton to $742 per metric ton due to lower treatment charges and higher silver by-product contribution. Copper production was 4,536 metric tons, 22% lower than the 5,600 metric tons reported in the first quarter 2012. Copper cash cost was $6,230 per metric ton, 25% higher than the first quarter 2012.
There are some comments on general and administrative expenses, exploration in nonoperating areas and operating income. And our share in associated companies during the first quarter 2013, Buenaventura's share in associated companies was 82 -- $84.2 million, 38% lower than in the first quarter 2012.
At Yanacocha, in first quarter 2013, gold production was 285,475 ounces of gold. Costs applicable to sales at Yanacocha in the first quarter 2013 was $607 per ounce.
At Cerro Verde, in the first quarter 2013, copper production was 55,200 metric tons, and Cerro Verde reported a net income, for this first quarter 2013, of $138.8 million.
We -- at Coimolache, we have attributable contribution decreased 2% to -- from -- to $8.1 million in the first quarter 2013.
In Canteras del Hallazgo, our joint venture with Gold Fields at the Chucapaca Project, our value-engineering phase was initiated to improve the project's financial returns from completion of the feasibility study. Additional studies will be directed towards evaluating potential options, especially an underground mining scenario, a review of capital expenditures, along with our recommencement of the exploration phase at the Chucapaca area of interest. In the first quarter of 2013, Buenaventura's total disbursement at the Chucapaca Project was $2.1 million.
Buenaventura's net income for the first quarter of 2013 was $102.7 million, 40% -- $0.40 per share.
In terms of project development, we have continued working at La Zanja, Rio Seco and the Huanza hydroelectric plant. And at La Zanja, the Pampa Verde Project will allow to develop a new open pit, an expansion of the current leach pad and improvements to the operation's road access. Construction began into -- in the second quarter of 2011. Total investment in this project is $78 million, and we expect to be completed by the third quarter 2013.
Buenaventura continued the construction of the manganese sulfate plant, and total budget for the project is $90 million. As of the end of the first quarter of 2013, total expenditures reached $82 million, and we expect to have this plant operating in the course of this year.
At the Huanza hydroelectric plant, construction progressed at the project during the quarter, including the water conduction tunnel, 10,074 meters of construction, 100% completed. The power plant, the civil works are completed. The Pallca Dam fully completed. The penstock is also completed. And the construction of electromechanical equipment is nearly completed. And we are expecting to be in full production by year end, and we will probably have some production before the middle of this year.
With this, we are open to any questions that you may have. I'm here with our Chief Operating Officer, Mr. Francois Muths; our Chief Exploration Geologist, Mr. Cesar Vidal; and our Chief Financial Officer, Mr. Carlos Galvez. Thank you.