HEYSHAM B-2

Year	Electricity Supplied [GW.h]	Reference Unit Power [MW]	Annual Time On Line [h]	Operation Factor [%]	Energy Availability Factor [%]		Load Factor [%]
					Annual	Cumulative	Annual	Cumulative
1988	407.730	615	956
1989	3825.570	615	6989	73.9	74.4	74.4	63.8	63.8
1990	783.970	615	1901	21.8	14.9	40.5	14.6	35.8
1991	2423.970	615	4453	51.0	53.4	45.2	45.1	39.2
1992	3486.520	615	6198	69.6	64.7	50.5	63.7	45.8
1993	4384.850	625	7125	81.6	79.6	56.6	80.6	53.2
1994	4435.320	625	7723	88.4	80.8	60.9	81.2	58.1
1995	4498.830	625	7249	82.5	82.3	64.1	82.0	61.6
1996	4265.350	625	7103	80.9	78.4	65.9	77.7	63.7
1997	4780.700	625	8021	91.3	85.5	68.2	87.1	66.4
1998	4209.730	625	7574	86.2	76.2	69.0	76.7	67.5
1999	2987.210	625	4987	56.8	54.6	67.7	54.4	66.3
2000	5001.880	625	8660	98.6	90.5	69.6	91.1	68.4
2001	4234.220	625	7103	80.9	90.8	71.3	77.1	69.1
2002	5010.340	625	8521	97.3	91.5	72.8	91.5	70.7
2003	4582.830	625	7712	88.0	83.8	73.5	83.7	71.6
2004	4244.160	625	7383	84.0	77.5	73.8	77.3	72.0
2005	5056.800	625	8564	97.8	92.3	74.9	92.4	73.2
2006	4816.700	615	8293	94.7	89.1	75.7	89.0	74.1
2007	4046.740	615	7104	81.1	74.9	75.6	75.1	74.1
2008	4709.310	620	8252	93.9	86.7	76.2	86.6	74.8
2009	4012.100	620	7268	83.0	74.2	76.1	73.9	74.7
2010	1437.400	620	2719	31.0	27.2	73.8	26.5	72.5
2011	4545.680	605	7968	91.0	85.0	74.3	85.8	73.1
2012	5214.030	610	8784	100.0	95.8	75.2	97.3	74.1
2013	4057.170	610	6945	79.3	75.2	75.2	75.9	74.2
2014	5211.770	610	8713	99.5	95.3	76.0	97.5	75.0
2015	5249.040	615	8760	100.0	96.2	76.7	97.4	75.9
2016	4319.050	615	7214	82.1	79.1	76.8	80.0	76.0
2017	5182.120	615	8760	100.0	95.5	77.5	96.2	76.7
2018	5116.170	620	8624	98.4	94.2	78.0	94.2	77.3
2019	5042.290	620	8635	98.6	92.8	78.5	92.8	77.8
2020	3948.620	620	6782	77.2	72.8	78.3	72.5	77.6
2021	3733.110	620	7143	81.5	69.2	78.0	68.7	77.4
2022	4213.260	620	7249	82.8	77.9	78.0	77.6	77.4
2023	3168.390	620	5437	62.1	59.0	77.5	58.3	76.8

Performance indicators are calculated from the Commercial Operation Date.