Our common stock, par value $0.01 per share, is listed on the NYSE under the symbol “WLP.” On February 7, 2014, the closing price on the NYSE was $84.68. As of February 7, 2014, there were 78,847 shareholders of record of our common stock. The following table presents high and low sales prices for our common stock on the NYSE for the periods indicated.
| High | Low | |
| 2013 | ||
| First Quarter | $ 66.62 | $ 58.75 |
| Second Quarter | 82.33 | 65.82 |
| Third Quarter | 90.00 | 80.75 |
| Fourth Quarter | 94.36 | 83.13 |
| 2012 | ||
| First Quarter | $ 74.73 | $ 63.34 |
| Second Quarter | 73.80 | 63.22 |
| Third Quarter | 64.66 | 52.52 |
| Fourth Quarter | 63.63 | 53.69 |