Results overview > Key non-financial results

Key non-financial results

  2008 2009 2010 2011 2012
Supply to the grid, million kWh 45,499 41,945 43,735 42,991 43,239
Effective supply, million kWh 42,437 38,948 40,752 40,244 40,468
Loss, % 6.7 7.1 6.8 6.4 6.4
Capacity added within technological connection, MWт 151.4 214.3 157.7 237.9 339.6
Length of overhead power transmission lines, km 161,593 167,226 166,642 167,216 167,946
Length of cable power transmission lines, km 7,942 8,048 7,945 7,924 7,999
Number of substations (>35kV), pcs 1,145 1,145 1,143 1,144 1,146
Capacity of substations, MVA 17,690 17,835 17,877 18,003 18,163
Total volume of electric grids, c.u. 624,526 691,600 681,500 990,845 1,021,214
Depreciation of fixed assets, % 66.1 66.8 68.0 67.7 68.0
Number of personnel, people 13,985 14,468 15,019 14,929 14,987