Vol. 137, no. 1 (2001) never published.
Suspended publication with v. 160, no. 27 (December 31, 2012) and resumed with v. 162, no. 10 (March 14, 2014). Vol. 161, no. 1 (Jan. 4, 2013)-v. 162, no. 10 (Mar. 14, 2014) were issued only online as: Newsweek global.