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Consolidated statements of income (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Interest income: |  |  |
Deposits with banks | $ 1,351 | $ 839 | $ 1,260
Trading assets | 1,758 | 3,133 | 7,158
Investment securities: |  |  |
Available-for-sale | 10,780 | 8,188 | 17,267
Held-to-maturity | 880 | 285 | 190
Investment fund | 2,341 | 2,198 | 1,763
Loans | 140,317 | 104,835 | 114,326
Total interest income | 157,427 | 119,478 | 141,964
Interest expense: |  |  |
Deposits | 8,818 | 8,531 | 11,493
Investment fund | 323 | 963 | 2,325
Short-term borrowings | 15,753 | 8,058 | 23,729
Borrowings and long-term debt | 29,823 | 27,423 | 39,665
Total interest expense | 54,717 | 44,975 | 77,212
Net interest income | 102,710 | 74,503 | 64,752
Provision for loan losses | (8,841) | (9,091) | (18,293)
Net interest income, after provision for loan losses | 93,869 | 65,412 | 46,459
Other income (expense): |  |  |
Reversal of provision for losses on off-balance sheet credit risk | 4,448 | 13,926 | 3,463
Fees and commissions, net | 10,729 | 10,326 | 6,733
Derivative financial instruments and hedging | 2,923 | (1,446) | (2,534)
Recoveries, net of impairment of assets | (57) | 233 | (120)
Net gain on sale of securities available-for-sale | 3,413 | 2,346 | 546
Gain on foreign currency exchange | 4,269 | 1,870 | 613
Other income, net | 477 | 833 | 912
Net other income | 40,022 | 16,490 | 47,723
Operating expenses: |  |  |
Salaries and other employee expenses | 29,268 | 23,499 | 20,201
Depreciation and amortization of premises and equipment | 2,166 | 2,510 | 2,671
Professional services | 4,882 | 4,945 | 3,262
Maintenance and repairs | 1,639 | 1,616 | 1,125
Expenses from the investment fund | 1,540 | 890 | 3,520
Other operating expenses | 10,540 | 8,621 | 7,423
Total operating expenses | 50,035 | 42,081 | 38,202
Net income | 83,856 | 39,821 | 55,980
Net income (loss) attributable to the redeemable noncontrolling interest | 676 | (2,423) | 1,118
Net income attributable to Bladex | 83,180 | 42,244 | 54,862
Basic earnings per share | $ 2.25 | $ 1.15 | $ 1.50
Diluted earnings per share | $ 2.24 | $ 1.15 | $ 1.50
Weighted average basic shares | 36,969 | 36,647 | 36,493
Weighted average diluted shares | 37,145 | 36,814 | 36,571
Investment fund trading |  |  |
Other income (expense): |  |  |
Net gain (loss) from trading | 20,314 | (7,995) | 24,997
Trading Securities |  |  |
Other income (expense): |  |  |
Net gain (loss) from trading | $ (6,494) | $ (3,603) | $ 13,113

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