Three Months Ended March 31,

(dollars and shares in thousands, except per share data)

2015

2014

Basic:

Net income available to common shareholders

$

19,238

$

12,358

Average common shares outstanding

31,083

25,928

Basic net income per common share

$

0.62

$

0.48

Diluted:

Net income available to common shareholders

$

19,238

$

12,358

Average common shares outstanding

31,083

25,928

Adjustment for common share equivalents

693

647

Average common shares outstanding-diluted

31,776

26,575

Diluted net income per common share

$

0.61

$

0.47

Anti-dilutive shares

13,000

21,000