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<row _id="26"><Period_Start>2015-04-01 00:00:00.0000000</Period_Start><Period_End>2016-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0397</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>12.0100</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>302.5189</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>9.5260</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>12.1780</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>306.7506</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>2.6520</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0086</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0311</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="27"><Period_Start>2016-04-01 00:00:00.0000000</Period_Start><Period_End>2017-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0509</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>14.4070</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>283.0452</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>11.7280</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>15.5300</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>305.1081</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>3.8020</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0125</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0384</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="28"><Period_Start>2017-04-01 00:00:00.0000000</Period_Start><Period_End>2018-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0524</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>14.8000</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>282.4427</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>13.2160</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>15.8770</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>302.9962</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>2.6610</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0088</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0436</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="29"><Period_Start>2018-04-01 00:00:00.0000000</Period_Start><Period_End>2019-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0570</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>16.5190</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>289.8070</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>12.2620</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>16.4510</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>288.6140</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>4.1890</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0145</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0425</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="30"><Period_Start>2019-04-01 00:00:00.0000000</Period_Start><Period_End>2020-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0592</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>17.0200</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>287.5000</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>12.0940</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>16.9600</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>286.4865</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>4.8660</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0170</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0422</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="31"><Period_Start>2020-04-01 00:00:00.0000000</Period_Start><Period_End>2021-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0614</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>17.4850</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>284.7720</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>15.0850</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>16.5850</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>270.1140</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>1.5000</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0056</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0558</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="32"><Period_Start>2021-04-01 00:00:00.0000000</Period_Start><Period_End>2022-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0760</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>20.8500</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>271.8400</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>9.8440</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>21.0180</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>276.5526</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>11.1740</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0404</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0356</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="33"><Period_Start>2022-04-01 00:00:00.0000000</Period_Start><Period_End>2023-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0879</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>24.2100</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>275.3800</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>13.9660</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>23.1530</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>263.4016</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>9.1867</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0349</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0530</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="34"><Period_Start>2023-04-01 00:00:00.0000000</Period_Start><Period_End>2024-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.0994</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>26.9780</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>271.4600</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>18.1710</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>26.3430</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>265.0201</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>8.1720</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0308</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0686</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="35"><Period_Start>2024-04-01 00:00:00.0000000</Period_Start><Period_End>2025-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.1089</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>29.0510</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>266.7700</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions>18.5070</Actual_Operational_Costs_GBP_In_Millions><Actual_OCL_Paid_GBP_In_Millions>29.0140</Actual_OCL_Paid_GBP_In_Millions><Actual_Demand_TWh>266.4279</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions>10.5070</Excess_Operational_Costs_GBP_In_Millions><Refund_Rate_GBP_Per_MWh>0.0394</Refund_Rate_GBP_Per_MWh><Effective_OCL_Rate_GBP_Per_MWh>0.0695</Effective_OCL_Rate_GBP_Per_MWh></row>
<row _id="36"><Period_Start>2025-04-01 00:00:00.0000000</Period_Start><Period_End>2026-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.1089</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>29.0510</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>266.7700</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions /><Actual_OCL_Paid_GBP_In_Millions /><Actual_Demand_TWh>0.0000</Actual_Demand_TWh><Excess_Operational_Costs_GBP_In_Millions /><Refund_Rate_GBP_Per_MWh /><Effective_OCL_Rate_GBP_Per_MWh /></row>
<row _id="37"><Period_Start>2026-04-01 00:00:00.0000000</Period_Start><Period_End>2027-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.1463</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>38.2740</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>261.5500</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions /><Actual_OCL_Paid_GBP_In_Millions /><Actual_Demand_TWh /><Excess_Operational_Costs_GBP_In_Millions /><Refund_Rate_GBP_Per_MWh /><Effective_OCL_Rate_GBP_Per_MWh /></row>
<row _id="38"><Period_Start>2027-04-01 00:00:00.0000000</Period_Start><Period_End>2028-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.1714</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>44.9410</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>262.2700</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions /><Actual_OCL_Paid_GBP_In_Millions /><Actual_Demand_TWh /><Excess_Operational_Costs_GBP_In_Millions /><Refund_Rate_GBP_Per_MWh /><Effective_OCL_Rate_GBP_Per_MWh /></row>
<row _id="39"><Period_Start>2028-04-01 00:00:00.0000000</Period_Start><Period_End>2029-03-31 00:00:00.0000000</Period_End><OCL_Rate_GBP_Per_MWh>0.1900</OCL_Rate_GBP_Per_MWh><Forecast_Operational_Costs_GBP_In_Millions>49.6590</Forecast_Operational_Costs_GBP_In_Millions><Forecast_Demand_TWh>261.3500</Forecast_Demand_TWh><Actual_Operational_Costs_GBP_In_Millions /><Actual_OCL_Paid_GBP_In_Millions /><Actual_Demand_TWh /><Excess_Operational_Costs_GBP_In_Millions /><Refund_Rate_GBP_Per_MWh /><Effective_OCL_Rate_GBP_Per_MWh /></row>
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