"Figure 1: Divergence between theoretical H-Approach and final published Blue Book 2019","" "Gross domestic product (GDP) in chained volume measure (2016=100), UK, 1997 to 2016","" "","" "Notes","" "Unit","£ million" "","" "","BB19 - Theoretical application of H-approach","BB19 - Final published data","BB18 - Final published data" "1997","1470176","1355859","1347478" "1998","1526769","1405276","1392501" "1999","1543363","1453451","1437253" "2000","1600033","1503413","1486888" "2001","1620652","1548127","1529127" "2002","1650822","1584112","1567351" "2003","1685455","1636174","1619692" "2004","1709914","1675016","1657719" "2005","1759042","1728278","1709916" "2006","1791449","1776468","1753486" "2007","1817129","1819646","1798121" "2008","1810085","1814530","1791901" "2009","1746972","1737451","1715807" "2010","1783325","1771323","1745168" "2011","1796557","1798605","1773872" "2012","1823051","1825204","1799541" "2013","1848896","1864255","1836365" "2014","1907843","1912865","1890493" "2015","1961657","1957923","1934903" "2016","1989760","1995478","1969524"