rank       nation  gold  silver  bronze  total
0     1         cuba    12       8      10     30
1     2       mexico     4       7       4     15
2     3       panama     4       1       3      8
3     4  puerto rico     0       2       0      2
4     5      jamaica     0       1       0      1
5     5     honduras     0       1       0      1
6     7    guatemala     0       0       2      2
7     8   costa rica     0       0       1      1

Table as JSON:
{"rank":{"0":1,"1":2,"2":3,"3":4,"4":5,"5":5,"6":7,"7":8},"nation":{"0":"cuba","1":"mexico","2":"panama","3":"puerto rico","4":"jamaica","5":"honduras","6":"guatemala","7":"costa rica"},"gold":{"0":12,"1":4,"2":4,"3":0,"4":0,"5":0,"6":0,"7":0},"silver":{"0":8,"1":7,"2":1,"3":2,"4":1,"5":1,"6":0,"7":0},"bronze":{"0":10,"1":4,"2":3,"3":0,"4":0,"5":0,"6":2,"7":1},"total":{"0":30,"1":15,"2":8,"3":2,"4":1,"5":1,"6":2,"7":1}}