Company-owned tablets are expected to contribute to 20% of the tablet market by 2018, up from 14% this year, according to research from Forrester. This come as tablet sales in general are slowing. According to Forrester, consumers are less inclined to replace old tablets because of a lack of genuinely new innovations in updated models. The research states that while Apple sold 12.6 million iPads in the second quarter of this year, it sold 16.4 million in the same quarter last year – a 23% drop.