PART I  ITEM 1.  IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS  ITEM 2.  OFFER STATISTICS AND EXPECTED TIMETABLE  ITEM 3.  KEY INFORMATION  A. Selected Financial Data  Not applicable.  Not applicable.  We were privatized as a result of a secondary ADS offering and concurrent domestic auction of our  common shares on August 12, 2005. The privatization has enabled us to develop our business and respond to  changing market conditions more rapidly and efficiently.  The selected income statement data and cash flow data for the years ended December 31, 2008, 2009 and  2010, and the selected balance sheet data as of December 31, 2009 and 2010 set forth below are derived from  our audited consolidated financial statements included elsewhere in this annual report and should be read in  conjunction with, and are qualified in their entirety by reference to, our consolidated financial statements and  the related notes. The selected income statement and cash flow data for the years ended December 31, 2006 and  2007, and the selected balance sheet data as of December 31, 2006, 2007 and 2008 set forth below, are derived  from our audited consolidated financial statements not included in this annual report. The consolidated financial  statements have been prepared and presented in accordance with accounting principles generally accepted in the  Republic of China, or R.O.C. GAAP, which differ in some material respects from accounting principles generally  accepted in the United States of America, or U.S. GAAP, as further explained under note 36 to our consolidated  financial statements included herein.  3 PART I Income Statement Data: ROC GAAP Net revenues 184.5  197.4  201.7  198.4  202.4  6.9  Operating costs (1) (93.8) (106.7) (113.5) (112.7) (115.3) (3.9 ) Gross profit 90.7  90.7  88.2  85.7  87.1  3.0  Operating expenses (1) (34.4) (30.4) (29.6) (29.3) (29.7) (1.0 ) Income from operations 56.3  60.3  58.6  56.4  57.4  2.0  Non-operating income and gains (2) 1.8 2.5 3.4 1.4 1.0 — Non-operating expenses and losses (2) (0.4) (1.0) (2.3) (0.6) (0.7) — Income before income tax 57.7 61.8 59.7 57.2 57.7 2.0  Income tax expense (12.8) (13.1) (13.9) (12.7) (9.1) (0.3 ) Consolidated net income 44.9 48.7 45.8 44.5 48.6 1.7  Attributable to: Stockholders of the parent 44.9 48.2 45.0 43.8 47.6 1.6  Minority interests — 0.5  0.8  0.7  1.0  0.1  44.9 48.7 45.8 44.5 48.6  1.7  Year Ended December 31, 2006 (1) 2007 (1) 2008 (1) 2009 2010 NT$ NT$ NT$ NT$ NT$ US$ (in billions, except for percentages and per share and per pro  forma ADS data)