notes to consolidated financial statements 2014 ( continued ) fiscal years ended may 27 , 2007 , may 28 , 2006 , and may 29 , 2005 columnar amounts in millions except per share amounts due to the purchase price of the cattle feeding business being entirely financed by the company , the legal divestiture of the cattle feeding operation was not recognized as a divestiture for accounting purposes , and the assets , liabilities and results of operations of the cattle feeding business were reflected in continuing operations in the company 2019s financial statements prior to october 15 , 2004 .
on september 24 , 2004 , the company reached an agreement with affiliates of swift foods by which the company took control and ownership of approximately $ 300 million of the net assets of the cattle feeding business , including feedlots and live cattle .
on october 15 , 2004 , the company sold the feedlots to smithfield foods for approximately $ 70 million .
these transactions resulted in a gain of approximately $ 19 million ( net of taxes of $ 11.6 million ) .
the company retained live cattle inventory and related derivative instruments and liquidated those assets in an orderly manner over the succeeding several months .
beginning september 24 , 2004 , the assets , liabilities and results of operations , including the gain on sale , of the cattle feeding business are classified as discontinued operations .
culturelle business during the first quarter of fiscal 2007 , the company completed its divestiture of its nutritional supplement business for proceeds of approximately $ 8.2 million , resulting in a pre-tax gain of approximately $ 6.2 million ( $ 3.5 million after tax ) .
the company reflects this gain within discontinued operations .
the results of the aforementioned businesses which have been divested are included within discontinued operations .
the summary comparative financial results of discontinued operations were as follows: .

2007
2006
2005
Net sales
$727.6
$2,690.0
$4,131.7
Long-lived asset impairment charge
(21.1)
(240.9)
(59.4)
Income from operations of discontinued operations before income taxes
92.5
179.7
157.7
Net gain from disposal of businesses
64.3
115.5
26.3
Income before income taxes
135.7
54.3
124.6
Income tax expense
(54.9)
(109.8)
(41.8)
Income (loss) from discontinued operations, net of tax
$80.8
$(55.5)
$82.8

the effective tax rate for discontinued operations is significantly higher than the statutory rate due to the nondeductibility of certain goodwill of divested businesses .
other assets held for sale during the third quarter of fiscal 2006 , the company initiated a plan to dispose of a refrigerated pizza business with annual revenues of less than $ 70 million .
during the second quarter of fiscal 2007 , the company disposed of this business for proceeds of approximately $ 22.0 million , resulting in no significant gain or loss .
due to the company 2019s expected significant continuing cash flows associated with this business , the results of operations of this business are included in continuing operations for all periods presented .
the assets and liabilities of this business are classified as assets and liabilities held for sale in the consolidated balance sheets for all periods prior to the sale .
during the second quarter of fiscal 2007 , the company completed the disposal of an oat milling business for proceeds of approximately $ 35.8 million , after final working capital adjustments made during the third quarter .

Question: Analyse this data from a financial earnings document. for the 3 years ended 2007 income ( loss ) from discontinued operations net of tax totaled?
Choices:
81.6
-108.1
163.6
108.1
-57.5
Correct choice index: 3