### Notes: |

1. RO period is the 12 months from 1 April to 31 March |

2. Capacity is the total installed generating capacity in kW |

3. Load Factor is calcuated for the 12 months of the RO period. |

4. An asterisk (*) denotes fewer than 12 months of data is available in a given period; the actual number of months of data is in brackets in the first column. |

5. The number of ROCs per MWh depends on whether the generator is subsidised under the RO and, from April 2009, the band into which the generator and technology falls. |