 The source for this through the week of January 2, 2012, is the 2012 WTA Tour Official Guide'', page 174.<table><tr><td valign="top"><td valign="top"><td valign="top"><td valign="top"></td></tr></table>Awon itokasiTenis.. 
Open Amerika àwọn obìnrin DokewòọnnOpen Amẹrika gẹgẹbi ọdun.. 