Notes.^aWe exclude GRBs 980329, 000301C, and 000926, which are listed as possible low-significance radio host detections by B03 but acknowledged to contain significant afterglow contribution. We include 000911, which is not explicitly claimed as a detection by B03 but for which a submillimetre detection at >2.5σ is presented in their plots and tables.

^bWhether or not an optical afterglow was detected for this GRB. Only GRB 000210 was ‘dark’, indicating that the GRB occurred in an optically thick region. GRBs 980703 and 000418 show evidence for moderate (A_V ∼ 1–2 mag rest frame) extinction (Klose et al. 2000; Kann, Klose & Zeh 2006). The remaining GRBs show no evidence for extinction within their host galaxies.

^cItalicized for events for which the reported detection is less than 3σ and for non-detections.

^dReferences for reported flux. B01 = Berger, Kulkarni & Frail (2001); F02 = Frail et al. (2002); B03 = Berger et al. (2003); T04 = Tanvir et al. (2004); M12 = Michałowski et al. (2012b); H12 = Hatsukade et al. (2012).

^eInferred submillimetre or radio star formation rates from the referenced works and/or from Michałowski et al. (2008).