| 
								
								
									Cisco Systems Inc
								
								
							 | 
							
								9.7M
							 | 
							
								$417M
							 | 
							
								$43
							 | 
						
						
						
							| 
								
								
									Berkshire Hathaway Inc.
								
								
							 | 
							
								1.1K
							 | 
							
								$319M
							 | 
							
								$299K
							 | 
						
						
						
							| 
								
								
									Baidu, Inc.
								
								
							 | 
							
								1.4M
							 | 
							
								$309M
							 | 
							
								$223
							 | 
						
						
						
							| 
								
								
									Johnson & Johnson
								
								
							 | 
							
								2.2M
							 | 
							
								$285M
							 | 
							
								$128
							 | 
						
						
						
							| 
								
								
									The Bank of New York Mellon Corporation
								
								
							 | 
							
								4.4M
							 | 
							
								$227M
							 | 
							
								$52
							 | 
						
						
						
							| 
								
								
									Wells Fargo & Company
								
								
							 | 
							
								3.3M
							 | 
							
								$176M
							 | 
							
								$52
							 | 
						
						
						
							| 
								
								
									Halliburton Company
								
								
							 | 
							
								3.3M
							 | 
							
								$155M
							 | 
							
								$47
							 | 
						
						
						
							| 
								
								
									Alphabet Inc.
								
								
							 | 
							
								132K
							 | 
							
								$136M
							 | 
							
								$1K
							 | 
						
						
						
							| 
								
								
									Alphabet Inc.
								
								
							 | 
							
								124K
							 | 
							
								$128M
							 | 
							
								$1K
							 | 
						
						
						
							| 
								
								
									ConocoPhillips
								
								
							 | 
							
								1.9M
							 | 
							
								$110M
							 | 
							
								$59
							 | 
						
						
						
							| 
								
								
									3M Company
								
								
							 | 
							
								419K
							 | 
							
								$92M
							 | 
							
								$220
							 | 
						
						
						
							| 
								
								
									Devon Energy Corporation
								
								
							 | 
							
								2.7M
							 | 
							
								$86M
							 | 
							
								$32
							 | 
						
						
						
							| 
								
								
									MRC Global Inc.
								
								
							 | 
							
								5M
							 | 
							
								$82M
							 | 
							
								$16
							 | 
						
						
						
							| 
								
								
									Emerson Electric Co.
								
								
							 | 
							
								1.1M
							 | 
							
								$75M
							 | 
							
								$68
							 | 
						
						
						
							| 
								
								
									AutoZone, Inc.
								
								
							 | 
							
								104K
							 | 
							
								$67M
							 | 
							
								$649
							 | 
						
						
						
							| 
								
								
									Berkshire Hathaway Inc.
								
								
							 | 
							
								247K
							 | 
							
								$49M
							 | 
							
								$199
							 | 
						
						
						
							| 
								
								
									Union Pacific Corporation
								
								
							 | 
							
								337K
							 | 
							
								$45M
							 | 
							
								$134
							 | 
						
						
						
							| 
								
								
									Mastercard Incorporated
								
								
							 | 
							
								247K
							 | 
							
								$43M
							 | 
							
								$175
							 | 
						
						
						
							| 
								
								
									AGCO Corporation
								
								
							 | 
							
								642K
							 | 
							
								$42M
							 | 
							
								$65
							 | 
						
						
						
							| 
								
								
									Diageo plc
								
								
							 | 
							
								279K
							 | 
							
								$38M
							 | 
							
								$135
							 | 
						
						
						
							| 
								
								UNILEVER N V - ADR
								
							 | 
							
								658K
							 | 
							
								$37M
							 | 
							
								$56
							 | 
						
						
						
							| 
								
								
									Phillips 66
								
								
							 | 
							
								372K
							 | 
							
								$36M
							 | 
							
								$96
							 | 
						
						
						
							| 
								
								
									Coca-Cola FEMSA, S.A.B. de C.V.
								
								
							 | 
							
								520K
							 | 
							
								$35M
							 | 
							
								$66
							 | 
						
						
						
							| 
								
								
									American Express Company
								
								
							 | 
							
								303K
							 | 
							
								$28M
							 | 
							
								$93
							 | 
						
						
						
							| 
								
								
									U.S. Bancorp
								
								
							 | 
							
								540K
							 | 
							
								$27M
							 | 
							
								$51
							 | 
						
						
						
							| 
								
								
									Verizon Communications Inc.
								
								
							 | 
							
								532K
							 | 
							
								$25M
							 | 
							
								$48
							 | 
						
						
						
							| 
								
								
									National Western Life Group, Inc.
								
								
							 | 
							
								82K
							 | 
							
								$25M
							 | 
							
								$305
							 | 
						
						
						
							| 
								
								
									Avnet, Inc.
								
								
							 | 
							
								579K
							 | 
							
								$24M
							 | 
							
								$42
							 | 
						
						
						
							| 
								
								
									Comcast Corporation
								
								
							 | 
							
								634K
							 | 
							
								$22M
							 | 
							
								$34
							 | 
						
						
						
							| 
								
								
									WPP plc
								
								
							 | 
							
								223K
							 | 
							
								$18M
							 | 
							
								$80
							 | 
						
						
						
							| 
								
								
									TotalEnergies SE
								
								
							 | 
							
								270K
							 | 
							
								$16M
							 | 
							
								$58
							 | 
						
						
						
							| 
								
								
									Novartis AG
								
								
							 | 
							
								188K
							 | 
							
								$15M
							 | 
							
								$81
							 | 
						
						
						
							| 
								
								
									Unilever PLC
								
								
							 | 
							
								223K
							 | 
							
								$12M
							 | 
							
								$56
							 | 
						
						
						
							| 
								
								AMERICAN NATIONAL INSURANCE CO
								
							 | 
							
								95K
							 | 
							
								$11M
							 | 
							
								$117
							 | 
						
						
						
							| 
								
								TORCHMARK CORP
								
							 | 
							
								118K
							 | 
							
								$9.9M
							 | 
							
								$84
							 | 
						
						
						
							| 
								
								GLAXO SMITHKLINE PLC ADR
								
							 | 
							
								194K
							 | 
							
								$7.6M
							 | 
							
								$39
							 | 
						
						
						
							| 
								
								
									HSBC Holdings plc
								
								
							 | 
							
								142K
							 | 
							
								$6.8M
							 | 
							
								$48
							 | 
						
						
						
							| 
								
								
									Williams-Sonoma, Inc.
								
								
							 | 
							
								128K
							 | 
							
								$6.8M
							 | 
							
								$53
							 | 
						
						
						
							| 
								
								
									UniFirst Corporation
								
								
							 | 
							
								35K
							 | 
							
								$5.7M
							 | 
							
								$162
							 | 
						
						
						
							| 
								
								
									Baxter International Inc.
								
								
							 | 
							
								72K
							 | 
							
								$4.7M
							 | 
							
								$65
							 | 
						
						
						
							| 
								
								
									Philip Morris International Inc.
								
								
							 | 
							
								42K
							 | 
							
								$4.2M
							 | 
							
								$99
							 | 
						
						
						
							| 
								
								
									Shell plc
								
								
							 | 
							
								47K
							 | 
							
								$3M
							 | 
							
								$64
							 | 
						
						
						
							| 
								
								
									Shenandoah Telecommunications Company
								
								
							 | 
							
								80K
							 | 
							
								$2.9M
							 | 
							
								$36
							 | 
						
						
						
							| 
								
								LEUCADIA NATIONAL CORP
								
							 | 
							
								64K
							 | 
							
								$1.5M
							 | 
							
								$23
							 | 
						
						
						
							| 
								
								CONNECTICUT WATER SERVICE INC
								
							 | 
							
								6.5K
							 | 
							
								$392K
							 | 
							
								$60
							 | 
						
						
						
							| 
								
								
									CKX Lands, Inc.
								
								
							 | 
							
								11K
							 | 
							
								$109K
							 | 
							
								$10
							 |