| Index Components as of: 12/01/11 |  | |
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| Company Name | Symbol | % Weighting |
|---|---|---|
| KBR Inc. | KBR | 5.16% |
| Fluor Corp | FLR | 4.95% |
| Vulcan Materials | VMC | 4.95% |
| Home Depot | HD | 4.86% |
| Martin Marietta Materials | MLM | 4.85% |
| Tractor Supply | TSCO | 4.81% |
| Nvr Inc | NVR | 4.78% |
| Lowe's Cos | LOW | 4.75% |
| Louisiana-Pacific | LPX | 3.13% |
| Manitowoc Company | MTW | 3.09% |
| Texas Indus | TXI | 3.01% |
| Comfort Systems USA Inc | FIX | 2.97% |
| Gibraltar Steel Corp | ROCK | 2.90% |
| Simpson Manufacturing | SSD | 2.77% |
| Layne Christensen Co. | LAYN | 2.76% |
| St. Joe Co | JOE | 2.75% |
| Granite Construction | GVA | 2.74% |
| Dycom Indus | DY | 2.74% |
| Valmont Industries Inc. | VMI | 2.74% |
| Pool Corp | POOL | 2.73% |
| N.A. | CASC | 2.72% |
| Deltic Timber Corp | DEL | 2.71% |
| N.A. | PRIM | 2.69% |
| Toll Brothers Inc. | TOL | 2.69% |
| Emcor Group | EME | 2.68% |
| Urs Corp | URS | 2.66% |
| Nacco Indus Cl'a' | NC | 2.63% |
| Beacon Roofing Supply Inc. | BECN | 2.63% |
| Belden Inc | BWC | 2.58% |
| Tejon Ranch Co | TRC | 2.56% |
| ||