Traffic activity represents approximately 47% of the income. The most significant variation is seen in the heading
Other Earnings. This variation results from the termination of the technical advisory contract ANA, S.A. performed
in the Peru Airports until 2011. In 2011 approximately 1.8 million euros were recorded related to the granting of
intellectual property rights for a computer programme.
32_GOODS SOLD AND MATERIALS CONSUMED
33_EXTERNAL SUPPLIES AND SERVICES
The greatest variations were registered for development costs and liabilities, resulting from the application of IFRIC
12, as described in point 4.5.
The variation registered in the heading Repairs and maintenance results essentially from the work done on infra-
structures following the disaster that occurred in October 2011 in Faro.
The decrease in costs for travel is directly related to the implementation of cost reduction measures applied by the
Group’s companies.
The heading Rental costs includes, in 2012, a new equipment rental contract at ANA, S.A.
In terms of advertising, there was a decrease related to the implementation of cost reduction measures by the
Group’s companies.
The decrease registered under the heading Communications is due, essentially, to the renegotiation of contracts
with telecommunication operators, already initiated in 2011, as well as the cancellation of some other contracts.
ANNUAL REPORT ‘12
NOTES TO THE FINANCIAL STATEMENTS
241
2012
214,212.82
Inventories – opening balance
66,234.92
463,743.94
529,978.86
1,978,330.22
Purchases
1,890,189.79
253,253.57
2,143,443.36
(1,696.57)
Inventory adjustments
(5,609.57)
3,913.00
(1,696.57)
191,078.58
Inventories – closing balance
97,698.68
407,579.56
505,278.24
1,999,767.89
Costs in the financial year
1,853,116.46
313,330.95
2,166,447.41
2011
475,373.13
Inventories – opening balance
82,529.08
713,313.60
795,842.68
1,956,774.78
Purchases
1,758,685.32
349,742.22
2,108,427.54
(39,705.54)
Inventory adjustments
3,054.16
(42,783.19)
(39,729.03)
214,212.82
Inventories – closing balance
66,234.92
463,743.94
529,978.86
2,178,229.55
Costs in the financial year
1,778,033.64
556,528.69
2,334,562.33
ANA, S.A.
Total
ANA GROUP
Consumable
materials
Goods
Movements
Total
