FORTUNE -- The vertical gap between the black triangle and the blue square at the far right of the attached chart -- sent to clients Wednesday by Morgan Stanley's Katy Huberty -- may not look like much.
But it represents 4 million iPhones,...
FORTUNE -- The vertical gap between the black triangle and the blue square at the far right of the attached chart -- sent to clients Wednesday by Morgan Stanley's Katy Huberty -- may not look like much.
But it represents 4 million iPhones,...