Weighted Average per year calculated from available data of reactors in commercial
operation
Unplanned Capability Loss Factor Trend
|
Year
|
Net Electrical Capacity, GW(e)
|
Number of Commercially Operated Reactors with Data
|
UCL
[%]
|
|
|
2001
|
345
|
421
|
3.6
|
|
|
2002
|
354
|
429
|
3.7
|
|
|
2003
|
358
|
433
|
5.8
|
|
|
2004
|
361
|
435
|
4.6
|
|
|
2005
|
366
|
441
|
3.9
|
|
|
2006
|
370
|
442
|
4.2
|
|
|
2007
|
371
|
439
|
5.0
|
|
|
2008
|
371
|
439
|
5.3
|
|
|
2009
|
372
|
438
|
5.4
|
|
|
2010
|
374
|
441
|
5.7
|
|
|
2011
|
377
|
444
|
3.8
|
|
|
2012
|
371
|
436
|
4.3
|
|
|
2013
|
374
|
437
|
4.1
|
|
|
2014
|
374
|
435
|
3.0
|
|
|
2015
|
382
|
442
|
3.2
|
|
|
2016
|
389
|
447
|
4.4
|
|
|
2017
|
392
|
449
|
4.8
|
|
|
2018
|
399
|
454
|
3.7
|
|
|
2019
|
402
|
452
|
4.3
|
|
|
2020
|
393
|
443
|
4.6
|
|
Above data generated by the PRIS database. Last update on 2022-05-12
|
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|
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|
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