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NET INCOME PER SHARE (TABLES)
 12 Months Ended
Dec. 31, 2017
Net income per share attributable to TeleTech stockholders  
Schedule of Diluted Shares Calculation

The following table sets forth the computation of basic and diluted shares for the periods indicated (in thousands):

 

 

 

 

 

 

 

 

 

 

 

 

 

Year Ended December 31,

 

 

    

    

2017

    

2016

    

2015

 

 

 

 

 

 

 

 

 

 

Shares used in basic earnings per share calculation

 

 

45,826

 

47,423

 

48,370

 

Effect of dilutive securities:

 

 

 

 

 

 

 

 

Stock options

 

 

10

 

10

 

275

 

Restricted stock units

 

 

536

 

286

 

338

 

Performance-based restricted stock units

 

 

10

 

17

 

28

 

Total effects of dilutive securities

 

 

556

 

313

 

641

 

Shares used in dilutive earnings per share calculation

 

 

46,382

 

47,736

 

49,011