| Earnings Per Share |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
For the Three Months Ended June 30, |
|
| |
|
2011 |
|
|
2010 |
|
| |
|
Income |
|
|
Shares |
|
|
Per
Share |
|
|
Income |
|
|
Shares |
|
|
Per
Share |
|
|
Basic:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income
|
|
$ |
27,265,000 |
|
|
|
47,454,359 |
|
|
$ |
0.57 |
|
|
$ |
10,389,000 |
|
|
|
43,546,237 |
|
|
$ |
0.24 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Effect of dilutive securities:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options and awards
|
|
|
— |
|
|
|
444,306 |
|
|
|
|
|
|
|
— |
|
|
|
429,772 |
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Diluted:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income
|
|
$ |
27,265,000 |
|
|
|
47,898,665 |
|
|
$ |
0.57 |
|
|
$ |
10,389,000 |
|
|
|
43,976,009 |
|
|
$ |
0.24 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
| |
|
For the Six Months Ended June 30, |
|
| |
|
2011 |
|
|
2010 |
|
| |
|
Income |
|
|
Shares |
|
|
Per
Share |
|
|
Income |
|
|
Shares |
|
|
Per
Share |
|
|
Basic:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income
|
|
$ |
48,439,000 |
|
|
|
46,097,207 |
|
|
$ |
1.05 |
|
|
$ |
20,370,000 |
|
|
|
43,125,016 |
|
|
$ |
0.47 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Effect of dilutive securities:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options and awards
|
|
|
— |
|
|
|
451,207 |
|
|
|
|
|
|
|
— |
|
|
|
344,997 |
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Diluted:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net income
|
|
$ |
48,439,000 |
|
|
|
46,548,414 |
|
|
$ |
1.04 |
|
|
$ |
20,370,000 |
|
|
|
43,470,013 |
|
|
$ |
0.47 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
There were no potential shares of common stock that were considered anti-dilutive during the three month and six month periods ended June 30, 2011 and 2010.
|