13. Net investment income

Net investment income 1 January - 31 December 2015 1 January - 31 December 2014
Interest income, including: 1,349,061 1,480,543
- financial assets available for sale 49,884 55,849
- financial assets held to maturity 931,857 961,401
- loans 363,872 439,660
- receivables, including insurance receivables 757 484
- cash and cash equivalents 2,691 23,149
Dividend income, including: 58,313 88,121
- financial assets measured at fair value through profit or loss – classified as such upon initial recognition 35,260 63,903
- financial assets held for trading 22,149 18,059
- financial assets available for sale 904 6,159
Income from investment property 212,170 137,428
Exchange differences, including: 78,455 58,321
- financial assets held to maturity (15) 1,957
- financial assets available for sale 7,676 8,421
- loans 887 81,952
- receivables, including insurance receivables 9,160 21,210
- cash and cash equivalents 49,923 33,970
- financial liabilities 12,344 (79,171)
- other (1,520) (10,018)
Other, including: (126,731) (59,764)
- costs of investment activities (31,202) (24,512)
- investment property maintenance costs (122,730) (61,209)
- other 27,201 25,957
Total net investment income 1,571,268 1,704,649