| In millions, except per share items | Mar-31-09 | Dec-31-08 | Sep-30-08 | Jun-30-08 | Mar-31-08 | Dec-31-07 | Sep-30-07 | Jun-30-07 |
| | 10-Q | 10-K | 10-Q | 10-Q | 10-Q | 10-K | 10-Q | 10-Q |
| Net income | -5.2 | -69.6 | -0.9 | -1.0 | 1.5 | -2.4 | -2.0 | -1.5 |
| Depreciation and amortization [+] | 2.1 | 2.5 | 2.6 | 2.6 | 2.9 | 3.2 | 3.1 | 3.0 |
| Depreciation | 1.0 | 1.1 | 1.2 | 1.2 | 1.2 | 1.2 | 1.1 | 1.0 |
| Amortization | 1.1 | 1.4 | 1.4 | 1.4 | 1.7 | 2.1 | 2.1 | 2.1 |
| Stock-based compensation | 0.8 | 1.6 | 1.0 | 1.3 | 1.2 | 1.1 | 1.3 | 1.1 |
| Tax benefit from stock-based compensation | | | | | | 0.0 | | |
| Deferred taxes | | | | | | 0.0 | | |
| Change in working capital [+] | 8.0 | 0.3 | -0.2 | -0.4 | 0.2 | -1.9 | -0.7 | 3.2 |
| Accounts receivable | 5.5 | 0.7 | 2.2 | -0.9 | 2.4 | -4.2 | 1.4 | 0.2 |
| Accounts payable | 1.4 | -0.7 | 0.6 | -0.8 | 0.2 | -0.2 | -0.6 | -1.3 |
| Other | 1.1 | 0.3 | -3.0 | 1.3 | -2.4 | 2.6 | -1.5 | 4.3 |
| Other operating activities | -1.5 | 68.9 | -1.6 | 1.6 | -2.1 | 1.6 | 0.4 | 0.7 |
| Cash from operations | 4.2 | 3.7 | 0.8 | 4.1 | 3.6 | 1.7 | 2.1 | 6.5 |
| |
| Capital expenditures | -1.9 | -0.7 | -0.9 | -1.4 | -0.4 | -1.4 | -1.1 | -1.8 |
| Purchases of property and equipment | -1.9 | -0.7 | -0.9 | -1.4 | -0.4 | -1.4 | -1.1 | -1.8 |
| Purchases of short-term investments | -10.0 | 10.2 | | | -5.1 | -12.7 | | |
| Cash from investing | -8.1 | 1.9 | -2.1 | 2.9 | 20.5 | -9.1 | -8.8 | -12.8 |
| |
| Repurchase of common stock, net | -0.5 | -0.5 | -1.5 | -1.7 | -0.6 | -1.2 | -2.1 | |
| Other cash from financing | -4.5 | -2.1 | -1.0 | -1.4 | -1.0 | -1.9 | -0.6 | 31.6 |
| Cash from financing | -5.0 | -2.6 | -2.5 | -3.1 | -1.6 | -3.1 | -2.7 | 31.6 |
| |
| Free cash flow | 2.3 | 3.0 | -0.1 | 2.7 | 3.2 | 0.2 | 1.1 | 4.7 |
| Per share (diluted) | $72.61 | $95.38 | ($2.02) | $83.23 | $99.87 | $7.96 | $32.58 | $158.06 |