Capacity of electrical power plants, MW | | 3 334 | 3 424 | 3 425 | 3 405 | 3 332 | 3 288 | 3 298 | 3 306 | 3 305 | 3 308 | 3 312 | 3 213 | 3 217 | 3 019 | 3 019 | 3 051 | 2 733 | 2 733 | 2 760 | 2 779 | 2 871 | 2 931 | 2 994 | 3 081 | 3 076 | 3 138 | 2 818 | 2 885 |
Capacity of thermal power plants, MW | | 2 481 | 2 877 | 3 024 | 3 086 | 3 020 | 2 783 | 2 755 | 2 798 | 2 907 | 2 932 | 2 939 | 2 931 | 2 946 | 2 865 | 2 793 | 2 655 | 2 593 | 2 566 | 2 542 | 2 421 | 2 520 | 2 570 | 2 656 | 2 669 | 2 223 | 2 259 | 2 173 | 1 695 |
Heating plants, MW | | 9 731 | 12 974 | 12 520 | 11 777 | 11 387 | 11 810 | 11 252 | 10 774 | 9 080 | 7 932 | 7 508 | 6 752 | 6 350 | 5 758 | 5 547 | 5 440 | 5 439 | 5 510 | 5 521 | 5 564 | 5 586 | 5 612 | 5 604 | 5 205 | 5 389 | 5 085 | 4 944 | 5 344 |
..heating plants working with solid fuels, MW | | 1 362 | 2 076 | 1 845 | 1 890 | 1 857 | 2 487 | 2 296 | 2 082 | 1 673 | 1 287 | 1 112 | 1 061 | 1 014 | 1 010 | 1 018 | 993 | 973 | 983 | 872 | 882 | 986 | 1 084 | 1 050 | 888 | 950 | 1 053 | 1 127 | 1 530 |
..heating plants working with liquid fuels, MW | | 6 520 | 8 123 | 7 690 | 6 904 | 6 719 | 6 075 | 5 060 | 4 466 | 3 915 | 3 839 | 3 299 | 2 546 | 2 123 | 1 939 | 1 744 | 1 580 | 1 516 | 1 513 | 1 530 | 1 544 | 1 449 | 1 458 | 1 332 | 1 225 | 1 301 | 982 | 872 | 756 |
..heating plants working with gaseous fuels, MW | | 1 849 | 2 725 | 2 835 | 2 777 | 2 591 | 3 047 | 3 649 | 3 947 | 3 289 | 2 695 | 3 011 | 3 083 | 3 166 | 2 780 | 2 762 | 2 845 | 2 928 | 2 988 | 3 096 | 3 115 | 3 130 | 3 049 | 3 200 | 3 069 | 3 120 | 3 031 | 2 927 | 3 038 |
..heating plants working with electricity, MW | | 0 | 50 | 150 | 206 | 220 | 201 | 247 | 279 | 203 | 113 | 86 | 62 | 47 | 29 | 23 | 22 | 22 | 26 | 23 | 23 | 21 | 21 | 22 | 23 | 18 | 19 | 18 | 20 |
Pipelines for gas transport, km | | 1 055 | 1 120 | 1 299 | 1 562 | 1 965 | 1 977 | 2 026 | 2 030 | 2 091 | 2 158 | 2 207 | 2 226 | 2 216 | 2 105 | 2 148 | 2 175 | 2 194 | 2 270 | 2 285 | 2 285 | 2 283 | 2 313 | 2 319 | 2 325 | 2 343 | 2 345 | 2 360 | 2 362 |
..transmission pipelines, km | | 643 | 664 | 664 | 664 | 925 | 930 | 817 | 819 | 848 | 848 | 849 | 849 | 849 | 820 | 820 | 830 | 830 | 878 | 878 | 878 | 878 | 878 | 878 | 878 | 885 | 885 | 885 | 885 |
..distribution systems, km | | 412 | 456 | 635 | 898 | 1 040 | 1 047 | 1 209 | 1 211 | 1 243 | 1 310 | 1 358 | 1 377 | 1 367 | 1 285 | 1 328 | 1 345 | 1 364 | 1 392 | 1 407 | 1 407 | 1 405 | 1 435 | 1 441 | 1 447 | 1 458 | 1 460 | 1 475 | 1 477 |