| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 488.1a | 403.8a |
| Short-term investments | 1,176.4a | 1,203.3a |
| Restricted investments | 0a | 5.6a |
| Accounts receivable, less allowance for credit losses | 452.5a | 489a |
| Inventory | 760a | 780.5a |
| Prepaid expenses | 122.6a | 140a |
| Other current assets | 30.7a | 26.1a |
| Total current assets | 3,030.3a | 3,048.3a |
| Property, plant and equipment, net | 528.1a | 529a |
| Operating lease right-of-use assets | 160.5a | 194.7a |
| Goodwill, net | 410.5a | 413.6a |
| Purchased intangibles, net | 293.6a | 320.5a |
| Other investments | 4,839.2a | 7,698.1a |
| Other assets | 101.9a | 94.9a |
| Total assets | 9,364.1a | 12,299.1a |
| Liabilities and stockholders' equity | — | — |
| Current liabilities | — | — |
| Accounts payable | 122.3a | 144.6a |
| Accrued payroll and employee benefits | 124.2a | 139.9a |
| Current maturities of long-term debt and notes payable | 1.2a | 0.5a |
| Income and other taxes payable | 31.2a | 35.8a |
| Current operating lease liabilities | 41.7a | 40.4a |
| Other current liabilities | 147.2a | 161.6a |
| Total current liabilities | 467.8a | 522.8a |
| Long-term debt, net of current maturities | 1,200.4a | 1,199.1a |
| Deferred income taxes | 818a | 1,475.5a |
| Operating lease liabilities | 131.4a | 165.5a |
| Other long-term liabilities | 177.2a | 195a |
| Total liabilities | 2,794.8a | 3,557.9a |
| Stockholders' equity | — | — |
| Preferred stock | 0a | 0a |
| Class A common stock | 0a | 0a |
| Class B common stock | 0a | 0a |
| Additional paid-in capital | 463.2a | 449.1a |
| Class A treasury stock at cost | -772.1a | -632.5a |
| Retained earnings | 7,416.4a | 9,260.6a |
| Accumulated other comprehensive loss | -538.2a | -336a |
| Total stockholders' equity | 6,569.3a | 8,741.2a |
| Total liabilities and stockholders' equity | 9,364.1a | 12,299.1a |