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This article is currently the subject of an educational assignment.

Are they denoted in any other currency besides US dollar? Jackzhp ( talk) 18:53, 6 April 2009 (UTC) reply

some external link to its statistics will be great. Jackzhp ( talk) 18:53, 6 April 2009 (UTC) reply

Hi Wikipedians, I added more information on the Class B shares and cited Investopedia!

Do take a look and let me know if any changes are to be made. Thanks! — Preceding unsigned comment added by Cosette Michaela Koon ( talk • contribs) 06:31, 5 April 2022 (UTC) reply

WP currently does not cover the principle of "voting premium" and this article feels like a natural place for it. Any thoughts? Keitsist ( talk) 22:09, 3 February 2023 (UTC) reply