episode    broadcast date run time  viewers (in millions)                 archive
0    episode one  24 february 1973    23:27                    9.1  pal 2 colour videotape
1    episode two      3 march 1973    24:10                    7.8  pal 2 colour videotape
2  episode three     10 march 1973    24:00                    7.5  pal 2 colour videotape
3   episode four     17 march 1973    23:35                    7.1  pal 2 colour videotape
4   episode five     24 march 1973    23:57                    7.7  pal 2 colour videotape
5    episode six     31 march 1973    24:44                    8.9  pal 2 colour videotape

Table as JSON:
{"episode":{"0":"episode one","1":"episode two","2":"episode three","3":"episode four","4":"episode five","5":"episode six"},"broadcast date":{"0":"24 february 1973","1":"3 march 1973","2":"10 march 1973","3":"17 march 1973","4":"24 march 1973","5":"31 march 1973"},"run time":{"0":"23:27","1":"24:10","2":"24:00","3":"23:35","4":"23:57","5":"24:44"},"viewers (in millions)":{"0":9.1,"1":7.8,"2":7.5,"3":7.1,"4":7.7,"5":8.9},"archive":{"0":"pal 2 colour videotape","1":"pal 2 colour videotape","2":"pal 2 colour videotape","3":"pal 2 colour videotape","4":"pal 2 colour videotape","5":"pal 2 colour videotape"}}