name                                        country  date (s)                         loss              institution                        market activity                                      sentence
0        yasuo hamanaka                                  tokyo , japan      1996                  2.6 billion     sumitomo corporation                                 copper                                8 years prison
1         kweku adoboli                        london , united kingdom      2011                  2.3 billion                      ubs  s&p 500 , dax , and eurostoxx futures                             7 years in prison
2           nick leeson                                 united kingdom      1995    1.3 billion (827 million)             barings bank                   nikkei index futures                              6.5 years prison
3      toshihide iguchi  osaka , japan / new york city , united states      1995                  1.1 billion          resona holdings                      us treasury bonds                                4 years prison
4  boris picano - nacci                                 paris , france      2008  980.3 million (751 million)  groupe caisse d'epargne                     equity derivatives  315 million fine (2 year suspended sentence)
5           john rusnak                       maryland , united states      2002                  691 million       allied irish banks               foreign exchange options                              7.5 years prison

Table as JSON:
{"name":{"0":"yasuo hamanaka","1":"kweku adoboli","2":"nick leeson","3":"toshihide iguchi","4":"boris picano - nacci","5":"john rusnak"},"country":{"0":"tokyo , japan","1":"london , united kingdom","2":"united kingdom","3":"osaka , japan \/ new york city , united states","4":"paris , france","5":"maryland , united states"},"date (s)":{"0":1996,"1":2011,"2":1995,"3":1995,"4":2008,"5":2002},"loss":{"0":"2.6 billion","1":"2.3 billion","2":"1.3 billion (827 million)","3":"1.1 billion","4":"980.3 million (751 million)","5":"691 million"},"institution":{"0":"sumitomo corporation","1":"ubs","2":"barings bank","3":"resona holdings","4":"groupe caisse d'epargne","5":"allied irish banks"},"market activity":{"0":"copper","1":"s&p 500 , dax , and eurostoxx futures","2":"nikkei index futures","3":"us treasury bonds","4":"equity derivatives","5":"foreign exchange options"},"sentence":{"0":"8 years prison","1":"7 years in prison","2":"6.5 years prison","3":"4 years prison","4":"315 million fine (2 year suspended sentence)","5":"7.5 years prison"}}