1. See note 4.5. ONS GDP deflators can be found at the following website, https://www.gov.uk/government/collections/gdp-deflators-at-market-prices-and-money-gdp
2. This only relates to activities that are not separable from the agricultural activity. Forms of diversification such as large-scale energy generation would be excluded from TIFF.
3. Nomenclature of Territorial Units for Statistics ( NUTS) is the EU's geocode standard for the UK
4. This will increase to five regions from 2018