Australian Government
Department of Immigration and Citizenship
The figures below are the numbers of emails received from the Internet to the department’s internal
mail network. The information has been obtained from the monthly Management Summary reports
on the operations of the Secure Gateway Services (SGS) provided by DIAC’s external service
provider, Unisys. Unisys took over operation of the SGS in September 2008, our previous service
provider was not required to provide this level of detail, therefore statistics are only available from
September 2008 onwards.
Emails transmitted across the Internet:
Inbound
Inbound Internet
Internet email
Year
Month
email Traffic
Year
Month
Traffic
2008 September
959,199
2011
January
946,000
October
923,306
February
1,004,000
November
986,000
March
1,222,000
December
891,000
April
1,898,000
Total
3,759,505
May
1,639,000
2009 January
924,000
June
1,333,000
February
1,043,000
July
1,275,000
March
1,109,000
August
1,413,000
April
1,005,000
September
1,389,000
May
1,086,000
October
986,000
June
986,000
November
1,411,000
July
1,110,000
December
1,272,000
August
1,045,000
Total
15,788,000
September
1,091,000
2012
January
1,117,000
October
1,083,000
February
1,299,000
November
1,041,000
March
1,341,000
December
926,000
April
1,299,000
Total
12,449,000
May
1,477,000
2010 January
886,000
June
986,000
February
976,000
July
1,351,000
March
1,155,000
August
1,445,000
April
1,024,000
September
1,325,000
May
1,090,000
October
1,436,000
June
1,063,000
November
1,461,000
July
1,076,000
December
1,159,000
1
Australian Government
Department of Immigration and Citizenship
August
1,095,000
Total
15,696,000
September
1,106,000
2013
January
1,273,000
October
1,106,000
February
1,382,000
November
1,185,000
March
1,421,000
December
1,027,000
Total
4,076,000
Total
12,789,000
Overall
Total
64,557,505
2
