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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
Revenues: |  |  |  |  |  |
Products and licenses | $ 503,475 |  | $ 444,400 |  | $ 361,633 |
Software updates, maintenance and subscriptions | 743,511 |  | 653,468 |  | 562,784 |
Total revenues | 1,246,986 |  | 1,097,868 |  | 924,417 |
Operating expenses: |  |  |  |  |  |
Cost of products and licenses | 81,043 | [1],[2] | 75,426 | [1],[2] | 61,495 | [1],[2]
Cost of software updates, maintenance and subscriptions | 63,469 | [1],[2] | 55,721 | [1],[2] | 43,551 | [1],[2]
Amortization of technology | 31,171 | [1] | 32,826 | [1] | 28,224 | [1]
Total cost of revenues | 175,683 | [1] | 163,973 | [1] | 133,270 | [1]
Research and development | 110,147 | [1] | 105,748 | [1] | 89,743 | [1]
Selling and marketing | 253,800 | [1] | 235,301 | [1] | 220,877 | [1]
General and administrative | 65,182 | [1] | 57,244 | [1] | 56,409 | [1]
Restructuring and other acquisition related costs |  |  | 588 | [1] | 9,101 | [1]
Total operating expenses | 604,812 |  | 562,854 |  | 509,400 |
Operating income | 642,174 |  | 535,014 |  | 415,017 |
Financial income, net | 39,023 |  | 30,164 |  | 32,058 |
Net gain (impairment net of gains) on sale of marketable securities previously impaired | 2,017 |  | (785) |  | (1,277) |
Income before taxes on income | 683,214 |  | 564,393 |  | 445,798 |
Taxes on income | 139,248 |  | 111,567 |  | 88,275 |
Net income | $ 543,966 |  | $ 452,826 |  | $ 357,523 |
Basic earnings per Ordinary share | $ 2.63 |  | $ 2.18 |  | $ 1.71 |
Diluted earnings per Ordinary share | $ 2.54 |  | $ 2.13 |  | $ 1.68 |
[1] | *) Includes stock-based compensation to employees in the following items: Cost of products and licenses $ 47 $ 49 $ 58 Cost of software updates, maintenance and subscriptions $ 641 $ 984 $ 909 Research and development $ 6,649 $ 7,325 $ 7,471 Selling and marketing $ 5,032 $ 7,279 $ 7,888 General and administrative $ 18,538 $ 19,543 $ 23,509
[2] | Not including amortization of technology shown separately below.

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