Adolfo Castro Rivas
Analyst · Vector
Thank you, Lori [ph]. And good morning, everybody. Thank you for joining us today for the conference call to discuss our fourth quarter 2013 results. Allow me to remind you that certain statements made during the course of our discussion today may constitute forward-looking statements, which are based on joint management expectations and beliefs that are subject to a number of risks and uncertainties that could cause actual results to differ materially, including factors that may be beyond our company's control. For an explanation of this risk, please refer to our filings with the Securities and Exchange Commission and the Mexican Stock Exchange.
I will start today's call with an overview of the key recent events, followed by an update on San Juan Puerto Rico International Airport. Afterwards, I will briefly review the results for the quarter. As you know, early January, we received approval for our master development plan, including efficiency factor and tariffs for 2013 through 2018. We're pleased with the results of the negotiations.
CapEx for the 5-year period is in line with our expectations. Note our CapEx for the period also includes moving forward the construction of the new terminals, Terminal 4 at Cancun Airport, to support its growing passenger traffic. Cancun's -- Cancun Airport's capacity today stands at around 70 million passengers, close to the 60 million passengers serviced last year. We also focus on the expansion of Terminal 3 at Cancun Airport, as well as expanding the terminal buildings at direct reserve and other ongoing investments.
MDP negotiation also included a 2.7% reduction in tariffs on regulated revenues. Deficiency packet was maintained at 0.7%. We also paid a cash dividend of MXN 4.04 per share last December for a total amount of MXN 1.3 billion.
Moving now to San Juan Airport. Passenger traffic for the quarter was 1.9 million, a 7.5% quarter-on-quarter decline, reflecting seasonality, reaching 6.9 million passengers since February 28, 2013. On the financial front, at a store net income contribution versus 50% ownership stake for the quarter was a net loss of MXN 48.5 million.
We're focused on taking the necessary steps at San Juan airport to improve the level offered the whole passenger's traffic, and with these, drive commercial revenues, which at the moment are similar to increased [ph] 9 years ago, all the while reducing operating costs. Around this line, we continue to move forward on our plan to upgrade airport facilities. Last November, we closed Terminal B to start the remodeling work, which we expect to complete by the year. Keep in mind that the full upgrade of San Juan terminals is a process that will continue for approximately 3 years, as we remodel Terminal C and make some minor adjustments at Terminal A.
Moving on to the results for the quarter. Passenger traffic increased 9% year-over-year, with domestic traffic up 8% to 2.4 million passengers, a record for our fourth quarter. Domestic traffic was particularly strong at Cancún, Mérida, Veracruz, Minatitlán, Oaxaca and Villahermosa's airports. Traffic at Cancún remained strong, with 1.2 million passengers, a record for our fourth quarter. International traffic was also strong, up by 10% year-on-year, reaching 2.7 million passengers, also, a record for the fourth quarter. The share of international traffic grows slightly, to 52.7% of the total traffic from 52.4% in the fourth quarter 2012.
Passenger traffic between Mexico, Canada and the United States represented 90.3% of the total traffic compared with the 90% 1 year ago. Revenues were up by 10.6%, reflecting higher traffic. Conventional revenues grow and increase in construction revenues. Commercial revenues to the passenger increased 0.67%, to MXN 75.38 year-on-year, an all-time high. While we remain focused on maximizing commercial revenue growth, we do not expect a significant expansion to commercial revenues per passenger or duty capacity constraints of the results. The investments contemplated in the new MDP will provide the required additional capacity constraints to drive non-related revenues.
Operating profit expenses rose 7.3% year-on-year, mainly driven by the 18% increase in the construction cost. Excluding construction cost, operating company expenses would have increased 3.3%. As anticipated, this an -- this increase include the cost of the reopening of Terminal 1 at Cancun Airport to give lead to Terminal 2.
EBITDA for the quarter was up by 13.5% year-on-year, reaching a total of MXN 752 million, with an EBITDA margin increase of 131 basis points to 51.53%. We invested MXN 292 million this quarter, mainly to complete the expansion works in the terminals of Huatulco, Oaxaca and Villahermosa. In terms of our balance sheet, we closed the quarter with cash and cash equivalents of MXN 1.3 billion. After the MXN 1 billion in payments we made on December 27, bank debt stood at MXN 2.8 billion business year-on-year -- at the year end.
Finally, a quick comment on taxes before opening the floor to questions. Important tax modifications were made by the Mexican Tax Authority at the end of the quarter. Among them, the most important ones and twos, the cancellation of the flat tax rates, the cancellation of the provision that allowed for a reduction in corporate taxes from 30% to 28% in 2014, an adjusted -- and adjustments in value-added taxes for Mexico's border region, which includes Cancún, from 11% to 16%, value-added taxes of 15% for not inside city buses.
Now let me open the floor for questions. Please, Lori, go ahead.