The Somali Telecommunication Association (STA), a watchdog organization that oversees the policy development and regulatory framework of Somalia's ICT sector, reported in 2006 that there were over half a million users of internet services within the territory. There were also 22 established ISPs and 234 cyber cafes, with an annual growth rate of 15.6%.
Try to answer this question if possible (otherwise reply "unanswerable"): How many non-established ISPs were in Somalia in 2006?
unanswerable