Julia Gillard has the second-lowest career-low approval rating, of 23% (2-4 September 2011). Tony Abbott has the third-lowest career-low approval rating, of 24% (6-8 February 2015). Paul Keating has the highest recorded "dissatisfied" rating, with 75% (3–5 September 1993). Julia Gillard has the second-highest career-peak "dissatisfied" rating, with 68% (2–4 September 2011). Tony Abbott has the equal second-highest career-peak "dissatisfied" rating, with 68% (6-8 February 2015 and 20–22 February 2015). Until mid-1991, "Better Prime Minister" ratings were only surveyed during election campaigns. Kevin Rudd has the highest "Better Prime Minister" score, with 73% (28 Feb-2 Mar 2008 and 4–6 April 2008). John Howard has the second-highest career-peak "Better Prime Minister" score, with 67% (20–22 June 2003). Bob Hawke has the third-highest career-peak "Better Prime Minister" score, with 62% (5–7 June 1987 and 16–21 June 1987). Paul Keating has the lowest "Better Prime Minister" score, with 27% (20–22 August 1993). Tony Abbott has the second-lowest career-low "Better Prime Minister" score, with 30% (6-8 February 2015). John Howard has the third-lowest career-low "Better Prime Minister" score, with 31% (24–6 July 1998). Note: The lists below show the Opposition Leaders with the highest and lowest career ratings. In many cases the highest and second-highest (etc.) or lowest and second-lowest (etc.) ratings are held by the same Opposition Leader. For instance, 14% is not the second-lowest "Better Prime Minister" score ever recorded, since Brendan Nelson recorded ten scores of below 14%. Kevin Rudd has had the highest recorded approval rating, of 68% (16–18 February 2007 and 11–13 May 2007). Mark Latham has the second-highest career-peak approval rating, of 66% (19–21 March 2004). John Hewson has the third-highest career-peak approval rating, of 55% (17–19 January 1992). Alexander Downer recorded the lowest approval rating, of 20% (2–4 December 1994 and 16–18 December 1994). Three leaders have recorded career-low approval ratings of 22%.