Table 2.

Estimated mean out-of-season VDHHS influenza notification rates for each influenza season, and the associated background observation rates used for the observation models (‘−5’, ‘+0’, ‘+5’; defined relative to the mean estimates)

Year	Estimate	‘−5’	‘+0’	‘+5’
2010	15	10	15	20
2011	32	27	32	37
2012	28	23	28	33
2013	32	27	32	37
2014	46	41	46	51

VDHHS, Victorian Department of Health & Human Services.