----

|   |                                                               |   |   | Six                       |   |                                     |
|--------|--------------------------------------------------------------------|--------|--------|---------------------------|--------|------------------------------------------|
|   |                                                               |   |   | Months                    |   |                                     |
| Line   |                                                               |   |   | Ended                     |   | Year                  Ended December 31, |
| No.    |                                                               |   |   | 6/30/06                   |   | 2005                                     |   | 2004 |   | 2003 |   | 2002 |   | 2001 |
|   | Fixed                  charges, as defined by the Securities and   |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
|   | Exchange                  Commission:                              |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
|   |                                                               |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
| 1      | Interest                  on Long-term Debt                        |   |   | $                  46,798 |   | $                  75,736                |   | $                  46,702 |   | $                  59,429 |   | $                  56,409 |   | $                  62,716 |
| 2      | Amortization                  of Debt Premium, Discount            |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
|   | and                  Expenses                                      |   |   | 2,141                     |   | 3,642                                    |   | 2,697 |   | 2,838 |   | 2,302 |   | 2,346 |
| 3      | Other                  Interest                                    |   |   | 16,123                    |   | 14,299                                   |   | 2,319 |   | 5,423 |   | 2,859 |   | (42) |
| 4      | Estimated                  Interest Factor of Lease Rental Charges |   |   | 10,681                    |   | 20,643                                   |   | 19,617 |   | 20,452 |   | 23,233 |   | 22,856 |
|   |                                                               |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
| 5      | Total                  Fixed Charges                               |   |   | $                  75,743 |   | $                  114,320               |   | $                  71,335 |   | $                  88,142 |   | $                  84,803 |   | $                  87,876 |
|   |                                                               |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
|   | Earnings,                  as defined by the Securities and        |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
|   | Exchange                  Commission:                              |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
|   |                                                               |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
| 6      | Consolidated                  Net Earnings from Continuing         |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
|   | Operations                                                         |   |   | $                  46,896 |   | $                  71,021                |   | $                  88,258 |   | $                  59,138 |   | $                  64,272 |   | $                  150,433 |
| 7      | Income                  Taxes                                      |   |   | 25,372                    |   | 32,861                                   |   | 49,247 |   | 27,889 |   | 33,032 |   | 81,063 |
| 8      | Add                  Fixed Charges as Above                        |   |   | 75,743                    |   | 114,320                                  |   | 71,335 |   | 88,142 |   | 84,803 |   | 87,876 |
|   |                                                               |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
| 9      | Earnings                  Available for Fixed Charges              |   |   | $144,011                  |   | $                  218,202               |   | $                  208,840 |   | $                  175,169 |   | $                  182,107 |   | $                  319,372 |
|   |                                                               |   |   |                      |   |                                     |   |   |   |   |   |   |   |   |
| 10     | Ratio                  for Earnings to Fixed Charges               |   |   | 1.90                      |   | 1.91                                     |   | 2.93 |   | 1.99 |   | 2.15 |   | 3.63 |