What exactly is the difference between ALL the different sections?

edit

What exactly is the difference between ALL the different sections? If there is NO difference, this should likely be ONLY 1-3 tables. If there is a difference, the article should likely be split due to length. The article is hard to understand without being familiar with the program. I started a discussion about this at Wikipedia_talk:Article_size#.22The_Biggest_Loser_South_Africa.22_article.--Jax 0677 (talk) 23:09, 9 June 2012 (UTC)Reply

I see no citations for the statistics. Regardless of anything else they should all be deleted unless reliable sources can be found. If reliable sources are found then they can be cited and the article just summarize hem and refer to them instead of duplicating their content. Dmcq (talk) 20:58, 10 June 2012 (UTC)Reply