I can get the data for ALL books. But can anyone direct me to regular/ebook purchasing data broken down by genre (specifically sci-fi)?
In this link from Jun 2013, they say that in the UK, the total of ebooks sold are 12%. However, Sci-Fi has about 20% of ebook sales. It provides some links in English, but I couldn't find more info for free. Only some research to buy (and I'm not going to pay for it).