Question: How frequently is this journal in which "The Uncommon Reader" first appeared published?

Context paragraphs:
Éigse: Éigse: A Journal of Irish Studies is an academic journal devoted to the study of the Irish language and literature.  It began in 1923 as part of an initiative by the Senate of the National University of Ireland to use the Adam Boyd Simpson Fund for the publication of an Irish studies journal.  This journal, called Lia Fáil, first appeared in 1926 and was edited by Douglas Hyde, professor of Modern Irish at University College Dublin (UCD).  A second volume appeared in 1932, when prof. Hyde retired from UCD, later becoming the first President of Ireland.  When in 1938, the fund was exclusively set aside for the publication of the journal, Gerard Murphy stepped into Hyde's shoes and changed the name to Éigse: A Journal of Irish Studies, which saw its first volume in 1939.  Since then, the journal has appeared on a regular basis.  The current editor-in-chief is Liam MacMathúna.

Educational Studies in Mathematics: Educational Studies in Mathematics is a peer-reviewed scientific journal within the field of mathematics education.  Founded by Hans Freudenthal, it first appeared in 1968.  Published by Springer, the journal normally appears in 3 annual volumes, each consisting of 3 issues.  The journal is paginated by volume.

Addiction Rare in Patients Treated with Narcotics: "Addiction Rare in Patients Treated with Narcotics" was the title of a letter to the editor published by Jane Porter and Hershel Jick in the January 10, 1980, issue of "The New England Journal of Medicine".  The letter analyzed data on patients who had been treated with opioids in a hospital setting, and concluded that addiction was uncommon among such patients.  It has since been frequently misrepresented to claim that opioids are not addictive when prescribed for use at home, which has been blamed for contributing to the opioid epidemic in the United States.

Hiram Poetry Review: The Hiram Poetry Review is an American literary magazine founded in 1966 and based at the Hiram College.  It is published annually.  The journal publishes original poetry, poetry reviews and interviews with established poets.  Work that has been published in the "Hiram Poetry Review" has been reprinted in the Puschart Prize Anthology.  The journal played an important role in establishing the career of Charles Bukowski, whose work appeared frequently in the journal between 1966 and 1969.

Mycologia: Mycologia is a peer-reviewed scientific journal that publishes papers on all aspects of the fungi, including lichens.  It first appeared as a bimonthly journal in January 1909, published by the New York Botanical Garden under the editorship of William Murrill.  It became the official journal of the Mycological Society of America, which still publishes it today.  It was formed as a merger of the "Journal of Mycology" (14 volumes; 1885–1908) and the "Mycological Bulletin" (7 volumes; 1903-1908).  The "Mycological Bulletin" was known as the "Ohio Mycological Bulletin" in its first volume.

The Uncommon Reader: The Uncommon Reader is a novella by Alan Bennett.  After appearing first in the "London Review of Books", Vol.  29, No. 5 (8 March 2007), it was published later the same year in book form by Faber & Faber and Profile Books.

Baltimore Review: Baltimore Review is an American literary magazine founded in 1996.  It publishes short stories, poetry, creative nonfiction, interviews, and items of interest to those interested in creative writing.  The Baltimore Review, a literary journal of poetry and fiction, was founded by Barbara Westwood Diehl as a publication of the Baltimore Writers Alliance.  The journal grew to become a nationally distributed journal, and later became an independent nonprofit organization.  Susan Muaddi Darraj then led the journal from 2003 to 2010, expanding contributions to include creative nonfiction and interviews.  In 2011, Barbara Westwood Diehl resumed leadership of the journal and now serves as Senior Editor with Kathleen Hellen.  The BR became a Web-based journal in 2011, and the first Web issue was launched in February 2012.  Web-published work will be collected in print issues.  Work that first appeared in the Baltimore Review has been shortlisted for the Pushcart Prize and been noted in Best American Short Stories and other anthologies.

London Review of Books: The London Review of Books (LRB) is a British journal of literary essays.  It is published fortnightly.

Journal of Mathematics Teacher Education: Journal of Mathematics Teacher Education is a peer-reviewed scientific journal within the field of mathematics education.  The journal was founded by Thomas J. Cooney, and it first appeared in 1998.  Published by Springer, the journal normally appears in 6 annual issues.  The journal is paginated by volume.

Sara Nelson: Sara Nelson is an American publishing industry figure who is an editor and book reviewer and consultant and columnist, and is currently the editorial director at Amazon.com.  Nelson is notable for having been editor in chief at the book industry's chief trade publication "Publishers Weekly" from 2005–2009 during a time of wrenching restructuring and industry downsizing.  After that, she was book editor at Oprah's "".  Her book "So Many Books, So Little Time" was published in 2003.  Her views have been widely reported in numerous publications such as "The New York Times", "Wall Street Journal", and "USA Today", and she has appeared on television broadcasts including CBS's "The Early Show".  She has written for the "Wall Street Journal" and the "Huffington Post" about publishing industry trends and has been described as a "lively presence within the book publishing industry."  She is an extensive reader and has been described as a "lover of books."

Supporting paragraphs: The Uncommon Reader London Review of Books
Answer: fortnightly