12-02-2015 13:12
12-02-2015 13:12
12-02-2015 15:58
12-02-2015 15:58
Export features are *not* a premium feature. They are available for free. https://help.fitbit.com/articles/en_US/Help_article/Can-I-export-my-fitness-data-to-my-computer
There currently is no second-level CSV export from this feature.
You might consider Fitabase, a third-party product, which has many export options if you don't want to use the Fitbit Web API.