The EIA puts 2013 average Saudi total petroleum liquids + other liquids production at about 11.5 mbpd through July. I would assume that they will average between 11.5 and 11.7 for 2013. Assuming that consumption is around 3.0 mbpd, 2013 annual net exports will probably be around 8.5 to 8.7, versus 9.1 mbpd in 2005.
In other words, I suspect that 2013 will be the 8th year in a row that Saudi annual net oil exports were below their 2005 annual rate.
In regard to the global net export supply base, a chart showing the 2005 to 2012 rates of change in the ECI ratios* for the (2005) Top 33 net oil exporters follows. 26 of the top 33 net oil exporters in 2005 are trending toward (or have already arrived at) zero net oil exports, based on the 2005 to 2012 rates of change in their ECI ratios.

*Ratio of total petroleum liquids production + other liquids production divided liquids consumption (EIA). At an ECI ratio of 1.0, net exports = zero