round  clubs remaining  clubs involved winners from previous round new entries this round               leagues entering at this round
0   extra preliminary round              762             406                        none                    406   levels 9 and 10 in football league pyramid
1   second round qualifying              276             160                         116                     44            conference north conference south
2    third round qualifying              196              80                          80                   none                                         none
3   fourth round qualifying              156              64                          40                     24                          conference national
4        first round proper              124              80                          32                     48      football league one football league two
5       second round proper               84              40                          40                   none                                         none
6        third round proper               64              64                          20                     44  premier league football league championship
7       fourth round proper               32              32                          32                   none                                         none
8        fifth round proper               16              16                          16                   none                                         none
9        sixth round proper                8               8                           8                   none                                         none
10            semi - finals                4               4                           4                   none                                         none

Table as JSON:
{"round":{"0":"extra preliminary round","1":"second round qualifying","2":"third round qualifying","3":"fourth round qualifying","4":"first round proper","5":"second round proper","6":"third round proper","7":"fourth round proper","8":"fifth round proper","9":"sixth round proper","10":"semi - finals"},"clubs remaining":{"0":762,"1":276,"2":196,"3":156,"4":124,"5":84,"6":64,"7":32,"8":16,"9":8,"10":4},"clubs involved":{"0":406,"1":160,"2":80,"3":64,"4":80,"5":40,"6":64,"7":32,"8":16,"9":8,"10":4},"winners from previous round":{"0":"none","1":"116","2":"80","3":"40","4":"32","5":"40","6":"20","7":"32","8":"16","9":"8","10":"4"},"new entries this round":{"0":"406","1":"44","2":"none","3":"24","4":"48","5":"none","6":"44","7":"none","8":"none","9":"none","10":"none"},"leagues entering at this round":{"0":"levels 9 and 10 in football league pyramid","1":"conference north conference south","2":"none","3":"conference national","4":"football league one football league two","5":"none","6":"premier league football league championship","7":"none","8":"none","9":"none","10":"none"}}