
| Generation | Consumption | Capacity | Trade | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 75.51 | +2.3% | 45 | 0.25% | 75.07 | +2.7% | 43 | 0.26% | 2,064.5 | 20.67 | +11.9% | 51 | 0.21% | 5 | 1.7 | 3.3 | 3.75 |
| 2023 | 73.81 | −1.7% | 46 | 0.25% | 73.13 | −1.2% | 43 | 0.27% | 2,051.1 | 18.48 | +4.3% | 52 | 0.20% | 4.43 | 1.68 | 2.75 | 3.43 |
| 2022 | 75.07 | +5.1% | 45 | 0.26% | 74.02 | +1.9% | 43 | 0.28% | 2,118.7 | 17.71 | +6.1% | 53 | 0.21% | 4.98 | 2.64 | 2.33 | 3.38 |
| 2021 | 71.44 | +7.4% | 46 | 0.26% | 72.64 | +22.9% | 43 | 0.28% | 2,121.1 | 16.7 | +0.42% | 53 | 0.20% | 6.23 | 2.64 | 3.59 | 2.39 |
| 2020 | 66.54 | +4.7% | 48 | 0.25% | 59.08 | −1.8% | 46 | 0.24% | 1,759.1 | 16.63 | +4.3% | 53 | 0.21% | 5.21 | 2.69 | 2.52 | 9.98 |
| 2019 | 63.56 | +0.66% | 49 | 0.24% | 60.17 | +3.9% | 46 | 0.25% | 1,825.3 | 15.94 | +12.3% | 53 | 0.21% | 3.38 | 2.07 | 1.31 | 4.7 |
| 2018 | 63.14 | +3.8% | 48 | 0.24% | 57.92 | +15% | 47 | 0.24% | 1,789.2 | 14.2 | −1.3% | 54 | 0.20% | 2.23 | 2.63 | −0.39 | 4.83 |
| 2017 | 60.83 | +3.6% | 49 | 0.24% | 50.36 | +4.6% | 51 | 0.22% | 1,582.5 | 14.38 | +1.9% | 53 | 0.21% | 6.95 | 7.59 | −0.64 | 9.83 |
| 2016 | 58.72 | +2.3% | 50 | 0.24% | 48.12 | +2.2% | 52 | 0.21% | 1,538.3 | 14.1 | +6.7% | 53 | 0.21% | 5.28 | 6.77 | −1.5 | 9.1 |
| 2015 | 57.41 | +3% | 50 | 0.24% | 47.11 | +2.9% | 52 | 0.21% | 1,531.9 | 13.22 | +1.4% | 53 | 0.21% | 5.52 | 6.81 | −1.29 | 9.02 |
| 2014 | 55.77 | +2.1% | 50 | 0.24% | 45.79 | +2.8% | 52 | 0.21% | 1,515.1 | 13.04 | +2.7% | 53 | 0.22% | 6.44 | 7.22 | −0.78 | 9.2 |
| 2013 | 54.62 | +3.1% | 50 | 0.24% | 44.57 | +2.1% | 53 | 0.21% | 1,499.3 | 12.69 | +0.0063% | 52 | 0.22% | 7.23 | 8.11 | −0.88 | 9.17 |
| 2012 | 53 | +0.37% | 50 | 0.24% | 43.66 | +0.93% | 51 | 0.21% | 1,492 | 12.69 | +2.7% | 52 | 0.23% | 7.93 | 8.6 | −0.67 | 8.67 |
| 2011 | 52.8 | +1.6% | 50 | 0.24% | 43.26 | +3.4% | 50 | 0.22% | 1,500.8 | 12.36 | +6% | 52 | 0.23% | 8.08 | 8.82 | −0.73 | 8.81 |
| 2010 | 51.98 | +3.7% | 50 | 0.25% | 41.82 | −1.3% | 51 | 0.22% | 1,473.4 | 11.66 | +0.43% | 52 | 0.23% | 6.52 | 7.69 | −1.17 | 8.98 |
| 2009 | 50.1 | −0.23% | 49 | 0.25% | 42.39 | −1.2% | 49 | 0.23% | 1,517.1 | 11.61 | −0.0017% | 52 | 0.24% | 10.92 | 10.97 | −0.05 | 7.67 |
| 2008 | 50.22 | +2.5% | 49 | 0.25% | 42.92 | −1.2% | 49 | 0.24% | 1,561 | 11.61 | −7% | 52 | 0.25% | 11.87 | 11.77 | 0.1 | 7.4 |
| 2007 | 49.01 | −0.64% | 48 | 0.25% | 43.44 | +2.7% | 47 | 0.24% | 1,604.4 | 12.48 | +0% | 49 | 0.28% | 12.42 | 11.44 | 0.99 | 6.56 |
| 2006 | 49.33 | +3.5% | 48 | 0.26% | 42.28 | +7.5% | 47 | 0.25% | 1,583.5 | 12.48 | +0.008% | 48 | 0.29% | 11.84 | 12.26 | −0.42 | 6.63 |
| 2005 | 47.67 | −4.1% | 48 | 0.27% | 39.33 | −2.5% | 49 | 0.24% | 1,492.3 | 12.48 | −0.34% | 49 | 0.30% | 11.9 | 12.18 | −0.28 | 8.05 |
| 2004 | 49.7 | +2% | 45 | 0.29% | 40.35 | +0.5% | 46 | 0.26% | 1,550 | 12.53 | +8% | 45 | 0.31% | 12.49 | 12.74 | −0.25 | 9.11 |
| 2003 | 48.74 | −1.3% | 44 | 0.30% | 40.15 | −2.6% | 46 | 0.27% | 1,561.4 | 11.6 | +0.03% | 48 | 0.30% | 12.41 | 12.41 | −0.006 | 8.59 |
| 2002 | 49.4 | +3% | 41 | 0.31% | 41.21 | +0.27% | 46 | 0.28% | 1,622.2 | 11.6 | +0% | 46 | 0.31% | 11.44 | 11.53 | −0.08 | 8.11 |
| 2001 | 47.96 | +2.3% | 41 | 0.31% | 41.09 | −6.2% | 44 | 0.29% | 1,637.8 | 11.6 | +0% | 44 | 0.32% | 13.45 | 12.96 | 0.49 | 7.36 |
| 2000 | 46.86 | +9.3% | 42 | 0.31% | 43.81 | +9.6% | 41 | 0.32% | 1,767.4 | 11.6 | −0.8% | 44 | 0.33% | 14.03 | 12.75 | 1.28 | 4.34 |
| 1999 | 42.87 | −1.3% | 43 | 0.31% | 39.96 | −0.95% | 40 | 0.31% | 1,632.7 | 11.69 | +0% | 42 | 0.36% | 12.31 | 11.1 | 1.21 | 4.11 |
| 1998 | 43.43 | −0.34% | 43 | 0.32% | 40.34 | −0.36% | 40 | 0.32% | 1,671.6 | 11.69 | +0% | 42 | 0.36% | 12.36 | 11.3 | 1.06 | 4.15 |
| 1997 | 43.58 | +1.3% | 42 | 0.33% | 40.49 | +1.1% | 40 | 0.33% | 1,704.2 | 11.69 | −0.2% | 42 | 0.37% | 12.42 | 11.5 | 0.92 | 4.01 |
| 1996 | 43.02 | −4.2% | 43 | 0.33% | 40.05 | +1.5% | 39 | 0.34% | 1,714.9 | 11.71 | +0% | 42 | 0.38% | 13.92 | 12.83 | 1.09 | 4.06 |
| 1995 | 44.91 | −0.84% | 39 | 0.36% | 39.47 | −2.7% | 38 | 0.34% | 1,722.4 | 11.71 | +5.5% | 41 | 0.39% | 12.91 | 14.2 | −1.29 | 4.14 |
| 1994 | 45.29 | −2.7% | 39 | 0.37% | 40.55 | −2.8% | 38 | 0.36% | 1,805.3 | 11.1 | +0% | 41 | 0.37% | 14.8 | 15.2 | −0.4 | 4.34 |
| 1993 | 46.57 | −3.3% | 38 | 0.39% | 41.7 | −2.6% | 38 | 0.38% | 1,896.6 | 11.1 | +0% | 40 | 0.38% | 15.21 | 15.62 | −0.41 | 4.46 |
| 1992 | 48.17 | — | 36 | 0.41% | 42.8 | — | 36 | 0.40% | 1,991.9 | 11.1 | — | 38 | 0.39% | 15.8 | 16.4 | −0.6 | 4.77 |
| 1991 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1990 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1989 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1988 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1987 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1986 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1981 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1980 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |