Key stats, including marketing expenses, R&D expenses and operating margins, of the world's top five handset makers. These figures are an average of results from Nokia, Samsung, Sony Ericsson, Motorola and LG. Click here for the release [1].
Source: Wireless Intelligence [2]
Links:
[1] http://www.fiercewireless.com/press-releases/average-margin-top-five-handset-vendors-shrinks-4
[2] https://www.wirelessintelligence.com/
[3] http://www.fiercewireless.com/story/report-handset-margins-decline/2009-05-19?utm_medium=nl&utm_source=internal