11. Investment property

For the period 01.01.2014 - 31.12.2014For the period 01.01.2013 - 31.12.2013
Carrying amount at the beginning of the period 53 374 28 903
Additions, including: 6 832 35 494
Acquisition, construction, subsequent expenditures 2 106 1 352
Acquisitions through business combinations - 23 669
Reversal of impairment loss - 2 853
Reclassification from other groups of assets 4 508 4 743
Other additions 218 2 877
Deductions, including:(-) (5 238) (11 023)
Depreciation (-) (2 810) (2 552)
Disposals, liquidation -307 -158
Reclassification to other groups of assets (1 997) (4 458)
Impairment loss - -686
Other deductions -124 (3 169)
Carrying amount at the end of the period 54 968 53 374

Income from lease of investment properties in 2014 amounted to PLN 14 036 thousand (2013: PLN 12 803 thousand).