AGREEMENT TO FILE SCHEDULE 13D JOINTLY (as required by Item 7 of Schedule 13D)
Exhibit A
AGREEMENT TO FILE SCHEDULE 13D JOINTLY
(as required by Item 7 of Schedule 13D)
The undersigned persons hereby agree that reports on Schedule 13D, and any amendments thereto, may be filed in a single statement on behalf of all such persons, and further, each such person designates Xxxxxx X. Xxxxxxx as its agent and attorney-in-fact for the purpose of executing any and all such reports required to be made by it with the Securities and Exchange Commission.
| Dated: August 11, 2017 | /s/ Xxxxxx X. Xxxxxxx |
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| Xxxxxx X. Xxxxxxx | ||||
| Berkshire Hathaway Inc. | ||||
| Dated: August 11, 2017 | /s/ Xxxxxx X. Xxxxxxx |
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| By: Xxxxxx X. Xxxxxxx Title: Chairman of the Board |
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| National Indemnity Company | ||||
| Dated: August 11, 2017 | /s/ Xxxx X. Hamburg |
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| By: Xxxx X. Hamburg Title: Chairman of the Board |
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| GEICO Corporation | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X. Xxxxxxx |
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| By: Xxxxxxx X. Xxxxxxx Title: Vice President |
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| Government Employees Insurance Company | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X. Xxxxxxx |
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| By: Xxxxxxx X. Xxxxxxx Title: Vice President |
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| GEICO Indemnity Company | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X. Xxxxxxx |
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| By: Xxxxxxx X. Xxxxxxx Title: Vice President |
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| GEICO Advantage Insurance Company | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X. Xxxxxxx |
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| By: Xxxxxxx X. Xxxxxxx Title: Vice President |
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| GEICO Choice Insurance Company | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X. Xxxxxxx |
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| By: Xxxxxxx X. Xxxxxxx Title: Vice President |
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| GEICO Secure Insurance Company | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X. Xxxxxxx |
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| By: Xxxxxxx X. Xxxxxxx Title: Vice President |
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| GEICO Corporation Pension Plan Trust | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X. Xxxxxxx |
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| By: Xxxxxxx X. Xxxxxxx Title: Vice President |
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| The Buffalo News Office Pension Plan | ||||
| Dated: August 11, 2017 | /s/ Xxxxxx Xxxxxxxx |
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| By: Xxxxxx Xxxxxxxx Title: President and Chief Executive Officer, The Buffalo News |
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| The Buffalo News Editorial Pension Plan | ||||
| Dated: August 11, 2017 | /s/ Xxxxxx Xxxxxxxx |
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| By: Xxxxxx Xxxxxxxx Title: President and Chief Executive Officer, The Buffalo News |
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| The Buffalo News Mechanical Pension Plan | ||||
| Dated: August 11, 2017 | /s/ Xxxxxx Xxxxxxxx |
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| By: Xxxxxx Xxxxxxxx Title: President and Chief Executive Officer, The Buffalo News |
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| The Buffalo News Drivers/Distributors Pension Plan | ||||
| Dated: August 11, 2017 | /s/ Xxxxxx Xxxxxxxx |
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| By: Xxxxxx Xxxxxxxx Title: President and Chief Executive Officer, The Buffalo News |
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| Berkshire Hathaway Consolidated Pension Plan Master Retirement Trust | ||||
| Dated: August 11, 2017 | /s/ Xxxx X. Hamburg |
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| By: Xxxx X. Hamburg Title: Senior Vice President, Berkshire Hathaway Inc. |
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| BNSF Master Retirement Trust | ||||
| Dated: August 11, 2017 | /s/ Xxxxx Xxxxxxx |
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| By: Xxxxx Xxxxxxx Vice President, Burlington Northern Santa Fe, LLC |
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| Xxxxx Xxxxxxxx Corporation Master Pension Trust | ||||
| Dated: August 11, 2017 | /s/ Xxxx Xxxxxxxxx |
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| By: Xxxx Xxxxxxxxx Title: President and Chief Executive Officer, Xxxxx Xxxxxxxx Corporation |
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| Acme Brick Company Pension Trust | ||||
| Dated: August 11, 2017 | /s/ Xxxxxx Xxxxxx |
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| By: Xxxxxx Xxxxxx Title: President and Chief Executive Officer, Acme Building Brands |
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| Xxxxx Xxxxxx Company Collective Investment Trust | ||||
| Dated: August 11, 2017 | /s/ Xxxxxx XxXxxxx |
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| By: Xxxxxx XxXxxxx Title: President and Chief Executive Officer, Xxxxx Xxxxxx Companies |
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| Lubrizol Master Trust Pension | ||||
| Dated: August 11, 2017 | /s/ Xxxxx Xxxxxxxxx |
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| By: Xxxxx Xxxxxxxxx Title: Vice President, The Lubrizol Corporation |
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| General Re Corporation Employee Trust | ||||
| Dated: August 11, 2017 | /s/ Xxxxxxx X’Xxx |
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| By: Xxxxxxx X’Xxx Title: Vice President, General Re Corporation |
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| Dated: August 11, 2017 | /s/ R. Xxx Xxxxxxxx |
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| R. Xxx Xxxxxxxx | ||||
