district         incumbent       party  first elected        result                                       candidates
0  minnesota 1          tim walz  democratic           2006  re - elected         tim walz (d) 57.6% allen quist (r) 42.4%
1  minnesota 2        john kline  republican           2002  re - elected  john kline (r) 54.1% mike obermueller (d) 45.9%
2  minnesota 3      erik paulsen  republican           2008  re - elected    erik paulsen (r) 58.2% brian barnes (d) 41.8%
3  minnesota 5     keith ellison  democratic           2006  re - elected   keith ellison (d) 74.5% chris fields (r) 25.5%
4  minnesota 6  michele bachmann  republican           2006  re - elected  michele bachmann (r) 50.6% jim graves (d) 49.4%

Table as JSON:
{"district":{"0":"minnesota 1","1":"minnesota 2","2":"minnesota 3","3":"minnesota 5","4":"minnesota 6"},"incumbent":{"0":"tim walz","1":"john kline","2":"erik paulsen","3":"keith ellison","4":"michele bachmann"},"party":{"0":"democratic","1":"republican","2":"republican","3":"democratic","4":"republican"},"first elected":{"0":2006,"1":2002,"2":2008,"3":2006,"4":2006},"result":{"0":"re - elected","1":"re - elected","2":"re - elected","3":"re - elected","4":"re - elected"},"candidates":{"0":"tim walz (d) 57.6% allen quist (r) 42.4%","1":"john kline (r) 54.1% mike obermueller (d) 45.9%","2":"erik paulsen (r) 58.2% brian barnes (d) 41.8%","3":"keith ellison (d) 74.5% chris fields (r) 25.5%","4":"michele bachmann (r) 50.6% jim graves (d) 49.4%"}}