A question of computers

Who is winning computer market share Apple Dell or HP. Seems for now that:

aapl is # 1 

hpq is # 2

dell is # 3 

Although dell introduced many new XPS series computers and the all-in-one desktop, yet this has not reflected in increased desktop sales.

For now its seems a pure laptop play for both dell and hpq, while desktop market share goes to the likes of aapl and asustek.