Font Size. A. A. A. Arachnoiditis is a pain disorder caused by the inflammation of the arachnoid, one of the membranes that surrounds and protects the nerves of the spinal cord. It is characterized by severe stinging, burning pain, and neurological problems.ont Size. A. A. A. Arachnoiditis is a pain disorder caused by the inflammation of the arachnoid, one of the membranes that surrounds and protects the nerves of the spinal cord. It is characterized by severe stinging, burning pain, and neurological problems.
on average australians earned $ 51923 in wages and salaries income in 2010 11 table 1 shows the australian capital territory with the highest average of $ 60987 followed by western australia $ 57365 and the northern territory $ 54082able 5 groups the regions accordingly whether their average annual incomes in 2010 11 fell in the top or bottom 20 % of all sa2s and whether their average growth rate in average wages and salaries over 2005 06 to 2010 11 was above or below the australian level of 4 9 %
1 This calculates the median at about 90% of the average wage. 2  In 1998-1999 the median Australian wage was $28,705 and the average Australian wage was $31,772. 3  This calculates the median at about 90% of the average wage. 4  In 1999-2000 the median Australian wage was $29,509 and the average Australian wage was $32,978. This calculates the median at about 90% of the average wage. 2  In 1999-2000 the median Australian wage was $29,509 and the average Australian wage was $32,978. 3  This calculates the median at about 89% of the average wage. 4  In 2000-2001 the median Australian wage was $30,470 and the average Australian wage was $34,414.