Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2016

Information with Respect to Ordinary Shares that were Surrendered, Repurchased or Redeemed

The following table provides information with respect to the A ordinary shares that were surrendered, repurchased, or redeemed in 2016:

Period (1)	Total Number of Shares Purchased or Redeemed			Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plan or Program		Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs
A ordinary shares:
January 1 – 31, 2016		12,410	(2)	$	29.02		—		—
February 1 – 29, 2016		15,093	(2)	$	28.25		—		—
May 1 – 31, 2016		596	(2)	$	30.56		—		—
Total		28,099		$	28.64		—

(1) Based on settlement date.

(2) Surrendered by employees as payment of taxes withheld on the vesting of restricted stock.

The following table provides information with respect to ordinary shares that were surrendered, repurchased, or redeemed in 2015:

Period (1)	Total Number of Shares Purchased or Redeemed			Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plan or Program		Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs
A ordinary shares:
January 1 – 31, 2015		9,009	(2)	$	28.37		—		—
March 1 – 31, 2015		2,290	(2)	$	26.98		—		—
May 1 – 31, 2015		596	(2)	$	27.01		—		—
November 1 – 30, 2015		8,260,870	(3)	$	23.00		—		—
Total		8,272,765		$	23.01		—

(1) Based on settlement date.

(2) Surrendered by employees as payment of taxes withheld on the vesting of restricted stock.

(3) Of these shares, 7,928,004 shares were converted from B ordinary shares to A ordinary shares. Of the 7,928,004 converted shares, 4,555,061 were redeemed and 3,372,943 went into a liquidating trust.