(€ 000s except per share data)

Q1 2012

Q4 2011

2011

Revenues

90,670

81,018

275,704

- Products

84,204

73,107

245,415

- Foundry

6,466

7,911

30,290

Gross profit

45,897

40,777

139,609

Gross margin in % (excluding acquisition-
based amortization)

53%

53%

51%

Gross margin in % (including acquisition-
based amortization)

51%

50%

51%

Research and development

-14,154

-13,392

-50,807

Selling, general and administrative

-14,368

-15,441

-52,024

Result from operations

18,310

14,339

43,140

Result before tax

19,266

12,161

36,536

Net result

19,246

11,763

35,286

Earnings per share in CHF (basic / diluted)

1.81 / 1.75

1.13 / 1.11

3.75 / 3.67

Earnings per share in € (basic / diluted)

1.50 / 1.46

0.92 / 0.91

3.04 / 2.98