
| Generation | Consumption | Capacity | Trade | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 15.72 | −2.9% | 95 | 0.05% | 12.05 | +13.5% | 101 | 0.04% | 3,808.8 | 4.88 | +2.3% | 93 | 0.05% | 4.72 | 7.18 | −2.46 | 1.21 |
| 2023 | 16.18 | −3.3% | 91 | 0.05% | 10.61 | −14.8% | 103 | 0.04% | 3,332.6 | 4.77 | +3.4% | 94 | 0.05% | 3.66 | 7.89 | −4.23 | 1.34 |
| 2022 | 16.75 | −9.9% | 90 | 0.06% | 12.45 | −0.4% | 95 | 0.05% | 3,885.8 | 4.61 | +0.11% | 92 | 0.05% | 3.83 | 6.86 | −3.03 | 1.26 |
| 2021 | 18.59 | +10% | 86 | 0.07% | 12.5 | +7.5% | 96 | 0.05% | 3,853.1 | 4.6 | +2.1% | 91 | 0.06% | 3.26 | 8.01 | −4.76 | 1.33 |
| 2020 | 16.91 | −3.2% | 89 | 0.06% | 11.63 | −6.8% | 97 | 0.05% | 3,524.3 | 4.51 | +0.48% | 91 | 0.06% | 3.27 | 7.32 | −4.05 | 1.23 |
| 2019 | 17.47 | −8.7% | 87 | 0.07% | 12.47 | −5.3% | 93 | 0.05% | 3,727.7 | 4.49 | +1% | 91 | 0.06% | 2.83 | 6.57 | −3.74 | 1.26 |
| 2018 | 19.12 | +16.8% | 85 | 0.07% | 13.17 | −0.11% | 89 | 0.05% | 3,888.1 | 4.44 | −1.8% | 90 | 0.06% | 3.09 | 7.7 | −4.61 | 1.35 |
| 2017 | 16.37 | −7.6% | 86 | 0.06% | 13.18 | +4.7% | 89 | 0.06% | 3,844.9 | 4.52 | +2.9% | 90 | 0.07% | 3.35 | 5.19 | −1.84 | 1.35 |
| 2016 | 17.71 | +13.7% | 86 | 0.07% | 12.6 | +4.5% | 89 | 0.06% | 3,627.1 | 4.4 | +1.5% | 87 | 0.07% | 3.08 | 6.84 | −3.76 | 1.36 |
| 2015 | 15.58 | −3.3% | 87 | 0.07% | 12.05 | +0.85% | 88 | 0.05% | 3,425.9 | 4.33 | +2.5% | 87 | 0.07% | 3.87 | 6.01 | −2.14 | 1.39 |
| 2014 | 16.11 | −7.3% | 86 | 0.07% | 11.95 | −2.3% | 85 | 0.05% | 3,352.8 | 4.22 | −2% | 83 | 0.07% | 3.16 | 6 | −2.84 | 1.32 |
| 2013 | 17.38 | +23.8% | 82 | 0.08% | 12.24 | −2.1% | 85 | 0.06% | 3,389.5 | 4.31 | +0.04% | 83 | 0.07% | 3.17 | 6.86 | −3.7 | 1.45 |
| 2012 | 14.04 | −7.8% | 87 | 0.06% | 12.5 | +2.5% | 85 | 0.06% | 3,406.2 | 4.31 | +0.02% | 81 | 0.08% | 4.48 | 4.53 | −0.04 | 1.5 |
| 2011 | 15.24 | −10.6% | 85 | 0.07% | 12.2 | +5% | 85 | 0.06% | 3,260.2 | 4.31 | +0.05% | 81 | 0.08% | 4.17 | 5.66 | −1.49 | 1.55 |
| 2010 | 17.04 | +9.2% | 77 | 0.08% | 11.61 | +8.1% | 85 | 0.06% | 3,046.9 | 4.31 | +3.1% | 78 | 0.08% | 3.08 | 6.91 | −3.83 | 1.6 |
| 2009 | 15.61 | +5.6% | 82 | 0.08% | 10.74 | −3.8% | 85 | 0.06% | 2,768.4 | 4.18 | +0% | 81 | 0.09% | 2.89 | 5.88 | −2.99 | 1.88 |
| 2008 | 14.77 | +25.8% | 82 | 0.07% | 11.16 | +25.1% | 85 | 0.06% | 2,827.8 | 4.18 | +0.74% | 80 | 0.09% | 3.41 | 5.06 | −1.65 | 1.97 |
| 2007 | 11.74 | −11.4% | 89 | 0.06% | 8.93 | +0.06% | 88 | 0.05% | 2,223.8 | 4.15 | +0% | 79 | 0.09% | 3.74 | 4.34 | −0.6 | 2.22 |
| 2006 | 13.25 | +5.6% | 83 | 0.07% | 8.92 | −0.2% | 89 | 0.05% | 2,195.3 | 4.15 | +6.6% | 79 | 0.10% | 3.02 | 5.12 | −2.11 | 2.22 |
| 2005 | 12.54 | −0.99% | 84 | 0.07% | 8.94 | +3% | 86 | 0.05% | 2,181.9 | 3.89 | −0.69% | 77 | 0.09% | 2.25 | 3.63 | −1.38 | 2.23 |
| 2004 | 12.67 | +12.9% | 80 | 0.07% | 8.68 | +3.9% | 85 | 0.06% | 2,096.1 | 3.92 | +0.77% | 78 | 0.10% | 1.65 | 3.6 | −1.95 | 2.04 |
| 2003 | 11.22 | +4.6% | 83 | 0.07% | 8.36 | +7% | 85 | 0.06% | 2,000.2 | 3.89 | +0.0026% | 78 | 0.10% | 2.08 | 3.02 | −0.93 | 1.93 |
| 2002 | 10.73 | +1.4% | 84 | 0.07% | 7.81 | +1.2% | 86 | 0.05% | 1,865.3 | 3.89 | +0% | 78 | 0.10% | 1.02 | 2.13 | −1.11 | 1.81 |
| 2001 | 10.59 | +2% | 83 | 0.07% | 7.72 | +2% | 85 | 0.06% | 1,846.2 | 3.89 | +0% | 77 | 0.11% | 1.26 | 2.35 | −1.09 | 1.78 |
| 2000 | 10.38 | +1.8% | 81 | 0.07% | 7.57 | +48.2% | 84 | 0.06% | 1,818.6 | 3.89 | −10.9% | 76 | 0.11% | 1.51 | 2.57 | −1.06 | 1.75 |
| 1999 | 10.19 | +9.8% | 77 | 0.07% | 5.11 | −6.9% | 96 | 0.04% | 1,236 | 4.36 | +23% | 70 | 0.13% | 0.4 | 3.91 | −3.51 | 1.58 |
| 1998 | 9.28 | +9.6% | 79 | 0.07% | 5.48 | +25.4% | 90 | 0.04% | 1,341 | 3.54 | +25.4% | 77 | 0.11% | 0.42 | 2.7 | −2.28 | 1.52 |
| 1997 | 8.47 | +18.4% | 80 | 0.06% | 4.37 | +11.7% | 99 | 0.04% | 1,088.3 | 2.83 | +0% | 80 | 0.09% | 0.39 | 2.68 | −2.3 | 1.8 |
| 1996 | 7.16 | +65.7% | 81 | 0.06% | 3.92 | +22.2% | 100 | 0.03% | 1,010.5 | 2.83 | +0% | 79 | 0.09% | 0.39 | 2.06 | −1.68 | 1.57 |
| 1995 | 4.32 | +3.8% | 101 | 0.03% | 3.21 | −9.8% | 103 | 0.03% | 862.6 | 2.83 | −7.6% | 78 | 0.09% | 0.4 | 0.67 | −0.27 | 0.84 |
| 1994 | 4.16 | +28.3% | 101 | 0.03% | 3.55 | +12.6% | 98 | 0.03% | 954 | 3.06 | −2% | 79 | 0.10% | 0.6 | 0.4 | 0.2 | 0.81 |
| 1993 | 3.25 | −48.5% | 105 | 0.03% | 3.16 | −40.7% | 103 | 0.03% | 808.6 | 3.12 | +0% | 78 | 0.11% | 0.58 | 0 | 0.58 | 0.66 |
| 1992 | 6.3 | — | 85 | 0.05% | 5.32 | — | 84 | 0.05% | 1,257.3 | 3.12 | — | 75 | 0.11% | 0.6 | 0.5 | 0.1 | 1.08 |
| 1991 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1990 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1989 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1988 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1987 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |