P AR T I Year Ended December 31, 2007 (1) 2008 (1) 2009 2010 2011 NT$ NT$ NT$ NT$ NT$ US$ (in billions, except for percentages and per share and per pro forma ADS data) Earnings per share: Basic 4.94 4.64 4.51 4.91 6.04 0.20 Diluted 4.93 4.63 4.50 4.89 6.03 0.20 Earnings per ADS equivalent: Basic 49.35 46.42 45.16 49.10 60.43  2.00 Diluted 49.35 46.31 45.01 48.95 60.25  1.99 US GAAP Net revenues 200.9 204.4 200.4 203.8 218.3 7.2 Operating costs and expenses (138.1) (147.1) (141.8) (145.2) (161.2) (5.3) Income from operations 62.8 57.3 58.6 58.6 57.1 1.9 Non-operating income, net (2) 1.5 1.4 0.8 0.6 1.3 — Income before income tax 64.3 58.7 59.4 59.2 58.4 1.9 Income tax expense (14.5) (14.5) (13.6) (10.0) (9.0) (0.3) Consolidated net income 49.8 44.2 45.8 49.2 49.4 1.6 Attributable to: Stockholders of the parent 49.5 43.7 45.1 48.3 48.4 1.6 Noncontrolling interests 0.3 0.5 0.7 0.9 1.0 — 49.8 44.2 45.8 49.2 49.4 1.6 Earnings per share: Basic 5.08 4.52 4.65 4.98 6.22 0.21 Diluted 5.08 4.51 4.64 4.96 6.20 0.20 Earnings per ADS equivalent: Basic 50.81 45.19 46.51 49.78 62.17  2.05 Diluted 50.80 45.09 46.36 49.64 62.00 2.05 As of December 31, 2007 (1) 2008 (1) 2009 2010 2011 NT$ NT$ NT$ NT$ NT$ US$ (in billions, except for percentages and per share and per pro forma ADS data) Balance Sheet Data: R.O.C GAAP Working capital 60.6 48.3 54.8 48.5 47.3 1.6 Long-term investments 5.6 8.9 9.1 13.9 19.9 0.7 Properties 330.8 323.0 313.0 305.7 302.6 10.0 Goodwill 0.2 0.2 0.3 0.3 0.2 — Total assets 469.6 463.6 449.0 454.3  442.9 14.6 Short-term loans — 0.3 0.8 0.1 0.1 — Short-term bills payable — — — 0.2 － — Current portion of long-term loans — — 0.1 0.3 0.7 — Long-term loans (3) — — 0.2 3.1 1.1 — Deferred income 1.5 2.1 2.5 2.6 2.6 0.1 Other liabilities 11.0 11.8 7.5 7.5 6.9 0.2 Total liabilities 71.8 83.9 70.0 85.7 69.9 2.3 Capital stock 96.7 97.0 97.0 77.6 77.6 2.6 Cash dividend on common shares 34.6 40.7 37.1 39.4 42.9 1.4 Equity attributable to stockholders of the parent 395.0 376.6 375.2 364.6 368.7 12.2 Minority interests in subsidiaries 2.8 3.1 3.8 4.0 4.3 0.1 US GAAP Total assets 406.2 400.7 385.4 390.5 379.4  12.5 Total liabilities 85.7 94.8 78.9 94.4 78.0 2.6 Capital stock 96.7 97.0 97.0 77.6 77.6 2.6 Equity attributable to stockholders of the parent 317.8 302.8 302.8 292.2 297.3 9.8 Noncontrolling interests 2.7 3.1 3.7 3.9 4.1 0.1 4