Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Earnings per share (Tables)

v3.19.3.a.u2
Earnings per share (Tables)
12 Months Ended
Dec. 31, 2019
Earnings Per Share [Abstract]  
Schedule of computations of basic and diluted earnings per share
The computations of basic and diluted EPS for the years ended December 31, 2019, 2018 and 2017 were as follows:
 
Year Ended December 31,
 
2019
 
2018
 
2017
Net income for the computation of basic EPS
$
1,145,694

 
$
1,015,632

 
$
1,076,151

Weighted average ordinary shares outstanding—basic
134,570,169

 
145,162,220

 
161,059,552

Basic EPS
$
8.51

 
$
7.00

 
$
6.68

 
Year Ended December 31,
 
2019
 
2018
 
2017
Net income for the computation of diluted EPS
$
1,145,694

 
$
1,015,632

 
$
1,076,151

Weighted average ordinary shares outstanding—diluted
135,898,139

 
148,706,266

 
167,287,508

Diluted EPS
$
8.43

 
$
6.83

 
$
6.43


Schedule of computation of ordinary shares outstanding, excluding unvested restricted stock
The computations of ordinary shares outstanding, excluding shares of unvested restricted stock, as of December 31, 2019, 2018 and 2017 were as follows:
 
As of December 31,
 
2019
 
2018
 
2017
 
Number of ordinary shares
Ordinary shares issued
141,847,345

 
151,847,345

 
167,847,345

Treasury shares
(10,263,856
)
 
(9,172,681
)
 
(14,855,244
)
Ordinary shares outstanding
131,583,489

 
142,674,664

 
152,992,101

Shares of unvested restricted stock
(2,354,318
)
 
(2,429,442
)
 
(3,007,752
)
Ordinary shares outstanding, excluding shares of unvested restricted stock
129,229,171

 
140,245,222

 
149,984,349