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 |