| In millions, except per share items | Mar-31-10 | Sep-30-09 | Jun-30-09 | Mar-31-09 | Dec-31-08 | Sep-30-08 | Jun-30-08 | Mar-31-08 |
| | 10-Q | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q | 10-Q |
| Net income | 7.3 | 4.8 | 0.2 | -9.3 | 2.4 | -8.6 | 4.3 | 6.6 |
| Depreciation and amortization [+] | 8.1 | 16.7 | 7.8 | 7.7 | 16.4 | 8.5 | 8.6 | 8.4 |
| Depreciation | 4.9 | 14.4 | 5.0 | 4.8 | 8.6 | 5.2 | 5.3 | 5.2 |
| Amortization | 3.2 | 2.3 | 2.8 | 2.9 | 7.8 | 3.2 | 3.3 | 3.2 |
| Stock-based compensation | -1.0 | 0.4 | 0.4 | 0.4 | 0.1 | 0.1 | 0.1 | 0.2 |
| Tax benefit from stock-based compensation | | | | | | | | 0.0 |
| Deferred taxes | 2.6 | -2.6 | 1.6 | -2.9 | -0.5 | 0.0 | -4.3 | -0.9 |
| Change in working capital [+] | -21.9 | 12.7 | -56.2 | 30.1 | -6.6 | 8.1 | -16.2 | 1.9 |
| Accounts receivable | | | | | -3.0 | | -11.7 | 11.7 |
| Accounts payable | -8.0 | -7.2 | 2.9 | -13.5 | 2.5 | 0.3 | 2.6 | 5.2 |
| Other | -13.8 | 19.9 | -59.1 | 43.6 | -6.1 | 7.9 | -7.1 | -15.0 |
| Other operating activities | 18.6 | -22.8 | 16.7 | -9.3 | 0.7 | 3.9 | 14.3 | -3.0 |
| Cash from operations | 13.6 | 9.2 | -29.5 | 16.7 | 12.6 | 12.0 | 6.9 | 13.2 |
| |
| Capital expenditures [+] | -1.4 | -1.9 | -1.5 | -1.7 | -13.3 | -6.9 | -5.3 | -5.7 |
| Purchases of property and equipment | -1.4 | -1.9 | -1.5 | -1.7 | -5.3 | -6.9 | -5.3 | -4.8 |
| Capitalized product costs | | | | | -7.9 | | | -0.9 |
| Acquisitions | | | | | -0.2 | -0.7 | -0.5 | -17.7 |
| Sales of short-term investments, net [+] | 1.7 | | | 0.0 | 0.5 | | | 1.4 |
| Purchases of short-term investments | | | | | 0.0 | | | -0.2 |
| Sales of short-term investments | 1.7 | | | 0.0 | 0.6 | | | 1.6 |
| Other cash from investing | -3.2 | | | 127.3 | 9.3 | | | -0.4 |
| Cash from investing | -2.9 | -3.0 | -4.5 | 125.7 | -3.6 | -6.5 | -11.6 | -22.5 |
| |
| Cash dividends paid | | | | | | | | -19.8 |
| Other cash from financing | -1.8 | -7.5 | -4.6 | -101.4 | -13.4 | -3.6 | -5.1 | 37.6 |
| Cash from financing | -1.8 | -7.5 | -4.6 | -101.4 | -13.4 | -3.6 | -5.1 | 17.8 |
| |
| Free cash flow | 12.2 | 7.3 | -31.1 | 15.1 | 7.3 | 5.1 | 1.6 | 8.4 |
| Per share (diluted) | $209.08 | | | $263.81 | ($0.01) | | | $0.13 |