perpetrator                date    year                      location         country  killed       injured
0                                    grachev , peter       07.31 july 31  1925.0                      ivankovo    soviet union    17.0          03 3
1                         ryan , michael robert , 27        08.19 aug 19  1987.0                    hungerford  united kingdom    16.0            15
2                                  borel , eric , 16   09.23 sep 23 / 24  1995.0        solliès - pont & cuers          france    15.0          04 4
3                         leibacher , friedrich , 57        09.27 sep 27  2001.0                           zug     switzerland    14.0            18
4                         wagner , ernst august , 38         09.04 sep 4  1913.0  degerloch & mühlhausen / enz   german empire    14.0            11
5                                                 hz               06.32  1939.9                            kz              fz   100.9         100.9
6                                            unknown  06.10 june 10 / 11  1945.0                         rouen          france    14.0          09 9
7                           dornier , christian , 31       07.12 july 12  1989.0                        luxiol          france    14.0          08 8
8                                 dembsky , vladimir        02.15 feb 15  1904.0                        warsaw  russian empire    13.0            10
9                          bogdanović , ljubiša , 60       04.09 april 9  2013.0                 velika ivanča          serbia    13.0             1
10                               bird , derrick , 52        06.02 june 2  2010.0            copeland , cumbria  united kingdom    12.0            11
11                                                pz               08.32  1989.9                            rz             soz   100.9         100.9
12                        marimon carles , jose , 26        05.21 may 21  1928.0               pobla de ferran           spain    10.0          02 2
13                                 hedin , tore , 25        08.22 aug 22  1952.0               saxtorp & hurva          sweden     9.0       10 - 20
14  izquierdo , antonio , 53 izquierdo , emilio , 58        08.26 aug 26  1990.0                puerto hurraco           spain     9.0  06.12 6 - 12
15                                palić , vinko , 28         01.01 jan 1  1993.0             zrinski topolovac         croatia     9.0    05.7 5 - 7
16                               tranchita , rosario       09.25 june 25  1925.0                      librizzi           italy     9.0          04 4

Table as JSON:
{"perpetrator":{"0":"grachev , peter","1":"ryan , michael robert , 27","2":"borel , eric , 16","3":"leibacher , friedrich , 57","4":"wagner , ernst august , 38","5":"hz","6":"unknown","7":"dornier , christian , 31","8":"dembsky , vladimir","9":"bogdanović , ljubiša , 60","10":"bird , derrick , 52","11":"pz","12":"marimon carles , jose , 26","13":"hedin , tore , 25","14":"izquierdo , antonio , 53 izquierdo , emilio , 58","15":"palić , vinko , 28","16":"tranchita , rosario"},"date":{"0":"07.31 july 31","1":"08.19 aug 19","2":"09.23 sep 23 \/ 24","3":"09.27 sep 27","4":"09.04 sep 4","5":"06.32","6":"06.10 june 10 \/ 11","7":"07.12 july 12","8":"02.15 feb 15","9":"04.09 april 9","10":"06.02 june 2","11":"08.32","12":"05.21 may 21","13":"08.22 aug 22","14":"08.26 aug 26","15":"01.01 jan 1","16":"09.25 june 25"},"year":{"0":1925.0,"1":1987.0,"2":1995.0,"3":2001.0,"4":1913.0,"5":1939.9,"6":1945.0,"7":1989.0,"8":1904.0,"9":2013.0,"10":2010.0,"11":1989.9,"12":1928.0,"13":1952.0,"14":1990.0,"15":1993.0,"16":1925.0},"location":{"0":"ivankovo","1":"hungerford","2":"solliès - pont & cuers","3":"zug","4":"degerloch & mühlhausen \/ enz","5":"kz","6":"rouen","7":"luxiol","8":"warsaw","9":"velika ivanča","10":"copeland , cumbria","11":"rz","12":"pobla de ferran","13":"saxtorp & hurva","14":"puerto hurraco","15":"zrinski topolovac","16":"librizzi"},"country":{"0":"soviet union","1":"united kingdom","2":"france","3":"switzerland","4":"german empire","5":"fz","6":"france","7":"france","8":"russian empire","9":"serbia","10":"united kingdom","11":"soz","12":"spain","13":"sweden","14":"spain","15":"croatia","16":"italy"},"killed":{"0":17.0,"1":16.0,"2":15.0,"3":14.0,"4":14.0,"5":100.9,"6":14.0,"7":14.0,"8":13.0,"9":13.0,"10":12.0,"11":100.9,"12":10.0,"13":9.0,"14":9.0,"15":9.0,"16":9.0},"injured":{"0":"03 3","1":"15","2":"04 4","3":"18","4":"11","5":"100.9","6":"09 9","7":"08 8","8":"10","9":"1","10":"11","11":"100.9","12":"02 2","13":"10 - 20","14":"06.12 6 - 12","15":"05.7 5 - 7","16":"04 4"}}