
| Generation | Consumption | Capacity | Trade | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 15.77 | +15.9% | 94 | 0.05% | 16.31 | +11.7% | 84 | 0.06% | 2,269.8 | 3.99 | +3% | 102 | 0.04% | 3.84 | 0.36 | 3.48 | 2.94 |
| 2023 | 13.61 | −1.6% | 99 | 0.05% | 14.6 | +5.9% | 89 | 0.05% | 2,063.6 | 3.88 | +10.3% | 101 | 0.04% | 3.49 | 0.14 | 3.35 | 2.36 |
| 2022 | 13.82 | −8.7% | 96 | 0.05% | 13.78 | +1.8% | 91 | 0.05% | 1,981.8 | 3.51 | +0% | 103 | 0.04% | 2.81 | 0.46 | 2.35 | 2.39 |
| 2021 | 15.14 | −1.7% | 96 | 0.05% | 13.54 | +6.5% | 92 | 0.05% | 1,984.5 | 3.51 | −20.3% | 102 | 0.04% | 1.68 | 0.55 | 1.14 | 2.74 |
| 2020 | 15.4 | +3% | 94 | 0.06% | 12.71 | +2.1% | 92 | 0.05% | 1,907.2 | 4.41 | +0.01% | 92 | 0.06% | 0.35 | 0.3 | 0.05 | 2.75 |
| 2019 | 14.96 | −3.1% | 95 | 0.06% | 12.45 | +4.8% | 94 | 0.05% | 1,916.4 | 4.41 | +0% | 92 | 0.06% | 0.27 | 0.27 | −0.002 | 2.51 |
| 2018 | 15.44 | +0.44% | 92 | 0.06% | 11.87 | +4.9% | 95 | 0.05% | 1,871.9 | 4.41 | −0.35% | 91 | 0.06% | 0 | 0.76 | −0.76 | 2.81 |
| 2017 | 15.37 | +16.9% | 90 | 0.06% | 11.31 | +6.5% | 94 | 0.05% | 1,818.8 | 4.42 | +0.54% | 91 | 0.06% | 0 | 1.22 | −1.22 | 2.84 |
| 2016 | 13.15 | +1.8% | 93 | 0.05% | 10.62 | −1.6% | 94 | 0.05% | 1,739.1 | 4.4 | −1.8% | 86 | 0.07% | 0.33 | 0.2 | 0.13 | 2.66 |
| 2015 | 12.92 | −10.5% | 93 | 0.05% | 10.8 | −3.6% | 92 | 0.05% | 1,798.8 | 4.48 | +0.15% | 83 | 0.07% | 0.73 | 0.18 | 0.55 | 2.67 |
| 2014 | 14.44 | +3.8% | 89 | 0.06% | 11.2 | +2.5% | 89 | 0.05% | 1,898 | 4.47 | +2.3% | 82 | 0.07% | 0.29 | 0.07 | 0.21 | 3.46 |
| 2013 | 13.91 | −7.4% | 88 | 0.06% | 10.92 | +9.2% | 88 | 0.05% | 1,884 | 4.37 | +13% | 81 | 0.07% | 0.23 | 0.38 | −0.15 | 2.84 |
| 2012 | 15.03 | +0.06% | 85 | 0.07% | 10 | +11.7% | 90 | 0.05% | 1,755.8 | 3.87 | +0% | 85 | 0.07% | 0.18 | 1.84 | −1.66 | 3.36 |
| 2011 | 15.02 | +25.3% | 86 | 0.07% | 8.95 | +21.6% | 91 | 0.04% | 1,600.5 | 3.87 | +0.19% | 83 | 0.07% | 0.17 | 2.85 | −2.67 | 3.39 |
| 2010 | 11.99 | +9.2% | 89 | 0.06% | 7.36 | +4.8% | 98 | 0.04% | 1,340.6 | 3.86 | +3.2% | 81 | 0.08% | 0.12 | 1.83 | −1.71 | 2.92 |
| 2009 | 10.98 | −6% | 89 | 0.06% | 7.02 | −2.9% | 98 | 0.04% | 1,301.2 | 3.74 | +0% | 83 | 0.08% | 0.05 | 1.25 | −1.2 | 2.76 |
| 2008 | 11.69 | −20.5% | 89 | 0.06% | 7.23 | −6.6% | 98 | 0.04% | 1,353.7 | 3.74 | +0.08% | 82 | 0.08% | 0.1 | 0.87 | −0.77 | 3.69 |
| 2007 | 14.7 | +1.1% | 80 | 0.08% | 7.75 | +5.1% | 95 | 0.04% | 1,457.6 | 3.74 | +0.26% | 80 | 0.08% | 0.004 | 2.38 | −2.38 | 4.58 |
| 2006 | 14.54 | −1.8% | 78 | 0.08% | 7.37 | +5.3% | 94 | 0.04% | 1,394.8 | 3.73 | −0.48% | 81 | 0.09% | 0.009 | 2.52 | −2.51 | 4.66 |
| 2005 | 14.82 | −8.4% | 74 | 0.08% | 7 | −15.4% | 94 | 0.04% | 1,333.7 | 3.75 | −0.21% | 78 | 0.09% | 0 | 2.68 | −2.68 | 5.14 |
| 2004 | 16.17 | +4.7% | 73 | 0.09% | 8.27 | −14.9% | 87 | 0.05% | 1,589.1 | 3.75 | +0% | 79 | 0.09% | 0.05 | 3.38 | −3.33 | 4.58 |
| 2003 | 15.44 | +19% | 75 | 0.09% | 9.71 | +23.4% | 80 | 0.06% | 1,882.6 | 3.75 | +2.2% | 79 | 0.10% | 0.11 | 1.72 | −1.61 | 4.12 |
| 2002 | 12.98 | −12.4% | 77 | 0.08% | 7.87 | −5.1% | 85 | 0.05% | 1,538.8 | 3.67 | +0% | 79 | 0.10% | 0.39 | 1.06 | −0.68 | 4.43 |
| 2001 | 14.81 | −6.5% | 72 | 0.10% | 8.3 | −10.1% | 80 | 0.06% | 1,635.5 | 3.67 | +0% | 78 | 0.10% | 0.32 | 2.17 | −1.84 | 4.67 |
| 2000 | 15.85 | +22.1% | 68 | 0.10% | 9.22 | +7.3% | 79 | 0.07% | 1,835.4 | 3.67 | −0.21% | 77 | 0.11% | 0.32 | 3.15 | −2.83 | 3.79 |
| 1999 | 12.98 | +13.7% | 73 | 0.09% | 8.6 | +22.8% | 74 | 0.07% | 1,730.1 | 3.68 | +0% | 77 | 0.11% | 1.25 | 2.01 | −0.76 | 3.62 |
| 1998 | 11.42 | −8.1% | 75 | 0.08% | 7 | +4.6% | 80 | 0.06% | 1,425.9 | 3.68 | +4.4% | 76 | 0.11% | 0.4 | 1 | −0.6 | 3.82 |
| 1997 | 12.43 | −8.3% | 73 | 0.09% | 6.69 | −3.6% | 79 | 0.06% | 1,380.6 | 3.52 | −0.17% | 76 | 0.11% | 0.8 | 2.42 | −1.62 | 4.12 |
| 1996 | 13.55 | +11.4% | 71 | 0.10% | 6.94 | −13.2% | 76 | 0.06% | 1,451 | 3.53 | −0.14% | 76 | 0.11% | 7.12 | 9.16 | −2.04 | 4.57 |
| 1995 | 12.16 | −4.5% | 70 | 0.10% | 7.99 | −1.9% | 75 | 0.07% | 1,695.9 | 3.54 | −0.53% | 76 | 0.12% | 6.99 | 7.7 | −0.71 | 3.46 |
| 1994 | 12.74 | +15.3% | 68 | 0.10% | 8.15 | −1.2% | 74 | 0.07% | 1,751.9 | 3.55 | +2% | 76 | 0.12% | 5.75 | 8.2 | −2.45 | 2.15 |
| 1993 | 11.05 | −5.7% | 71 | 0.09% | 8.24 | −3.2% | 74 | 0.08% | 1,781.8 | 3.49 | −0.54% | 74 | 0.12% | 5.62 | 6.64 | −1.02 | 1.78 |
| 1992 | 11.73 | — | 69 | 0.10% | 8.52 | — | 71 | 0.08% | 1,851.8 | 3.5 | — | 71 | 0.12% | 5.3 | 7.41 | −2.11 | 1.1 |
| 1991 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1990 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1989 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1988 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1987 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |