"Figure 2: Index of production and sub-components, Quarter 1 (Jan to Mar) 1997 to Quarter 4 (Oct to Dec) 2015, UK","" "","" "","" "Notes","1. Throughout this release Q1 refers to Quarter 1 (January to March), Q2 refers to Quarter 2 (April to June), Q3 refers to Quarter 3 (July to September) and Q4 refers to Quarter 4 (October to December)." "Unit","Index 1997 = 100" "","" "","Mining & quarrying","Manufacturing","Electricity, gas, steam & air conditioning","Water & waste management","Total IoP" "Q1 1997","102.3","100.1","96.7","99.3","100" "Q2 1997","97.9","99.6","100.9","98.8","99.4" "Q3 1997","99.9","99.8","101.3","101.6","100" "Q4 1997","99.9","100.5","101.1","100.3","100.5" "Q1 1998","101.3","101.1","100.7","108.9","101.4" "Q2 1998","102.6","100.6","102.5","107.7","101.3" "Q3 1998","102","100.1","104.6","105","100.8" "Q4 1998","104.1","99.5","105.8","106.9","100.7" "Q1 1999","105.5","99.6","106.2","105.1","100.8" "Q2 1999","104.6","99.7","107","107.1","101" "Q3 1999","106.9","101.9","108.9","108.7","103.1" "Q4 1999","106.2","102.3","110.4","111","103.6" "Q1 2000","107.1","102.6","109.1","107.9","103.7" "Q2 2000","103.4","103.1","114.4","108.2","104.2" "Q3 2000","100.7","103.1","114.4","110.4","104" "Q4 2000","97","104.1","114","110.4","104.3" "Q1 2001","95.1","103.4","119.3","109.5","103.8" "Q2 2001","96.8","101.4","117.6","111","102.4" "Q3 2001","97.7","101.4","116.6","109.5","102.3" "Q4 2001","97.3","99.6","114.5","111.4","100.9" "Q1 2002","96.9","99.8","114.4","114.6","101.1" "Q2 2002","99.4","98.6","116","114.9","100.7" "Q3 2002","92","99.6","119.7","115.7","100.8" "Q4 2002","96.3","98.1","121.5","116.6","100.3" "Q1 2003","95.4","97.8","114.5","121.2","99.8" "Q2 2003","90.4","98","118.2","120.8","99.5" "Q3 2003","89.6","98.6","123","122.8","100.3" "Q4 2003","88.4","99.6","124.6","121.3","100.8" "Q1 2004","86.1","100.4","123.4","121.7","101.1" "Q2 2004","86.1","100.7","122.4","126.2","101.5" "Q3 2004","82.9","99.3","121.8","123","99.8" "Q4 2004","81.9","100.6","119.9","123.3","100.6" "Q1 2005","80","99.6","121.4","127.1","99.8" "Q2 2005","80.3","100.7","122.7","129","100.8" "Q3 2005","74.4","100.2","120.4","129.8","99.5" "Q4 2005","75.7","100.4","122.2","130.7","100" "Q1 2006","77.8","101.2","126.4","125.7","100.9" "Q2 2006","72.6","102.1","120.5","126.7","100.4" "Q3 2006","72.2","102.8","118.9","125.8","100.6" "Q4 2006","70.4","103.3","118.7","127.8","100.7" "Q1 2007","71.6","103","119.6","132.6","101" "Q2 2007","71.7","103.1","119.5","131.1","101" "Q3 2007","70.3","102.9","122.5","130","100.7" "Q4 2007","70.1","103","126.7","132.3","101.1" "Q1 2008","67.9","103.2","124.8","133.3","100.7" "Q2 2008","68","101.6","127","134.1","99.9" "Q3 2008","67.6","100.2","123","134","98.6" "Q4 2008","64.2","95.6","122.9","125.6","94.2" "Q1 2009","62.7","90.4","121","120.8","89.9" "Q2 2009","62.9","90.5","120.4","121.5","90" "Q3 2009","59.6","90.3","122.5","121.7","89.2" "Q4 2009","58.6","91.8","121.9","122.6","90.1" "Q1 2010","60.2","92.9","129","122.3","91.7" "Q2 2010","59.8","94.4","126","124.1","92.6" "Q3 2010","59.2","95.6","121.3","124.9","92.9" "Q4 2010","56.8","96.5","129.7","125.8","93.7" "Q1 2011","53.9","97","121","129.9","93.2" "Q2 2011","50","97.3","117","131.1","92.2" "Q3 2011","49.4","96.8","122.4","130.1","92" "Q4 2011","49.1","96.5","114.5","134.4","91.4" "Q1 2012","46.9","97","112.4","131","90.8" "Q2 2012","45.7","95.3","121.3","130.7","89.8" "Q3 2012","46","95.8","116.7","131.3","90" "Q4 2012","41.6","94.1","120.4","131.9","87.9" "Q1 2013","42.2","93.9","122.5","131.4","88.2" "Q2 2013","43.4","94.3","120.2","134.3","88.7" "Q3 2013","44.7","94.7","114.1","140.5","89.3" "Q4 2013","44","95","115.7","141","89.4" "Q1 2014","43.8","96.4","109.6","141.1","89.8" "Q2 2014","43.9","96.9","110.7","136.8","90" "Q3 2014","42.7","97.4","113.9","136.1","90.2" "Q4 2014","43","97.5","111","137.7","90.3" "Q1 2015","43.5","97.5","113.7","138.3","90.6" "Q2 2015","46.8","96.9","111.2","143.6","91.2" "Q3 2015","47.8","96.5","112.2","143.8","91.3" "Q4 2015","46.7","96.5","109.5","143.2","90.8"