This excerpt taken from the SYT 20-F filed Mar 16, 2005.
17. Other financial assets
In 2004, 2003 and 2002, the line Equity securities available-for-sale and non-current receivables includes available-for-sale securities of US$144 million, US$133 million and US$70 million respectively. Non-current receivables are not interest bearing and their fair values approximate their carrying amounts.