C8. Other operating income and expenses

Other operating income and expenses were distributed as follows.

SEK in millions	Jan–Dec 2016	Jan–Dec 2015
Other operating income
Capital gains	4,686	95
Exchange rate gains	522	509
Commissions, license and patent fees, etc.	70	88
Grants	25	27
Recovered accounts receivable	91	266
Court-settled fees with other operators	17	73
Damages received	79	66
Total other operating income	5,490	1,124
Other operating expenses
Capital losses	-84	-69
Transaction costs in business combinations	-2	-15
Provisions for onerous contracts	0	0
Exchange rate losses	-561	-568
Restructuring costs	-594	-811
Impairment losses	−	-1,900
Court-settled fees with other operators	-128	-83
Damages paid	-28	-11
Total other operating expenses	-1,397	-3,457
Net effect on income	4,092	-2,333
of which net exchange rate losses on derivative instruments held-for-trading	10	1

In the first quarter of 2016, the capital gain was affected by a divestment of real estate amounted to SEK 152 million and in the last quarter of 2016, by the disposal of Xfera Móviles S.A, (Yoigo) amounted to SEK 4,504 million. For more information on impairment losses, see Notes C12 “Goodwill and other intangible assets” and C13 “Property, plant and equipment.” Restructuring costs mainly comprised staff redundancy costs.