"Figure 2: Breakdown of investment income balance as a percentage of nominal gross domestic product","" "UK, 1997 to 2017","" "","" "Notes","" "Unit","% of nominal gross domestic product" "","" "","Net earnings on foreign direct investment","Net earnings on portfolio investment ","Net earnings on other investment ","Net earnings on reserve assets ","Net earnings on total investment income " "1997"," 1.57 ","-0.35 ","-1.35 "," 0.14 "," 0.01 " "1998"," 2.29 ","-0.51 ","-0.96 "," 0.11 "," 0.93 " "1999"," 1.61 ","-1.16 ","-0.98 "," 0.11 ","-0.42 " "2000"," 2.10 ","-0.53 ","-1.34 "," 0.09 "," 0.33 " "2001"," 2.38 ","-0.71 ","-1.09 "," 0.09 "," 0.67 " "2002"," 2.95 ","-0.67 ","-1.14 "," 0.07 "," 1.22 " "2003"," 2.75 ","-0.70 ","-0.93 "," 0.06 "," 1.18 " "2004"," 2.97 ","-1.11 ","-0.92 "," 0.05 "," 0.99 " "2005"," 3.70 ","-1.44 ","-0.98 "," 0.05 "," 1.33 " "2006"," 2.71 ","-1.76 ","-0.88 "," 0.04 "," 0.12 " "2007"," 2.56 ","-2.08 ","-0.97 "," 0.04 ","-0.45 " "2008"," 1.65 ","-2.07 ","-0.53 "," 0.05 ","-0.90 " "2009"," 1.55 ","-1.69 ","-0.69 "," 0.05 ","-0.78 " "2010"," 3.01 ","-2.31 ","-0.66 "," 0.04 "," 0.09 " "2011"," 3.25 ","-2.21 ","-0.69 "," 0.05 "," 0.39 " "2012"," 2.06 ","-2.42 ","-0.70 "," 0.04 ","-1.03 " "2013"," 1.58 ","-3.15 ","-0.49 "," 0.04 ","-2.02 " "2014"," 1.11 ","-2.74 ","-0.40 "," 0.04 ","-1.99 " "2015"," 0.48 ","-2.35 ","-0.37 "," 0.04 ","-2.20 " "2016","-0.08 ","-2.06 ","-0.35 "," 0.06 ","-2.44 " "2017"," 1.08 ","-2.24 ","-0.42 "," 0.06 ","-1.52 "