According to Digital Book World, eBooks pushed the total net book sales over $27.1 billion for 2012. eBooks were 20% of trade publishing net sales for 2012, beating the 2011 eBooks sales figure (15%) handsomely.
From the DBW article:
The BookStat report shows prices are fairly stable for trade, ebook growth has slowed but contributes significantly to book sales overall, and that both romance and YA are growth genres, according to Ned May, VP and practice leader at Outsell Inc., who presented the stats at today’s MIP event.
The complete BookStat report will be released in June, and it will show a net new dollars figure for eBooks of $995 million.
You can read the original article HERE.