How many times is magazine, for which Lillian Ross was a staff writer, published annually ?
Lillian Ross (journalist): Lillian Ross (June 8, 1918 – September 20, 2017) was an American journalist and author, who was a staff writer at "The New Yorker" for seven decades, beginning in 1945. The New Yorker:  Started as a weekly in 1925, the magazine is now published 47 times annually, with five of these issues covering two-week spans.
47 times