manager	shares	port %	label
Torray Investment Partners	58,027	3.7%	Reduce	history
Dodge & Cox	12,703	<0.01%		history
Tweedy, Browne Co.	140,855	3.1%	Reduce	history
Bill Nygren / Oakmark - Harris Associates L P	39,403	0.02%	Reduce	history
Harry Burn - Sound Shore Management	131,114	2.0%	Reduce	history
Greenhaven Associates	1,001	<0.01%		history
Thomas Russo - Gardner Russo & Quinn	1,342,904	6.3%	Reduce	history
Wallace Weitz - Weitz Investment Management	323,200	7.3%		history
Don Yacktman - Yacktman Asset Management	583,195	2.8%	Reduce	history
Robert Olstein - Olstein Capital Management	12,100	0.95%	Reduce	history
David Katz - Matrix Asset Advisors	2,774	0.14%		history
Steven Check - Check Capital Management	1,114,468	15.8%	Reduce	history
Christopher Davis - Davis Selected Advisers	746,965	1.9%	Reduce	history
Murray Stahl - Horizon Kinetics Asset Management	44,978	0.31%	Reduce	history
Bruce Berkowitz - Fairholme Capital Management	50,072	1.6%	Add	history
Mairs & Power	25,047	0.11%	Reduce	history
Thomas Gayner - Markel Group	1,531,971	6.3%		history
Chuck Akre - Akre Capital Management	15,274	0.06%	Reduce	history
Christopher Bloomstran - Semper Augustus Investments Group	237,820	18.5%	Add	history
Andrew Steginsky - Steginsky Capital	63,301	6.6%	Reduce	history
Muhlenkamp & Co.	38,124	5.4%	Reduce	history
Arnold Van Den Berg - Van Den Berg Management I	46,048	6.1%	Reduce	history
Gates Foundation Trust	22,137,613	22.6%	Reduce	history
First Eagle Investment Management	8,304	<0.01%	Add	history
Chris James - Meritage Group	0	<0.01%	Exit	history
Murphy Pohlad - Murphy Pohlad Asset Management	18,792	3.6%	Reduce	history
Francois Rochon - Giverny Capital	489,311	8.6%	Add	history
Li Lu - Himalaya Capital Management	897,749	16.7%		history
Ruane, Cunniff & Goldfarb	434,304	3.1%	Reduce	history
Duan Yongping - H&H International Investment	3,782,100	10.5%	Reduce	history
Guy Spier - Aquamarine Zurich AG	140,600	22.7%		history