Extracted spectra of GH01, GH02, GH04, GH08, and GH14 from 0.3 to 4 keV, grouped to ensure a minimum of 20 counts in each energy bin. Each spectrum is fit with an absorbed power law, where the absorption is fixed to the Galactic value (see Table 1). The best fits correspond to photon indices of ﹩\Gamma _{s}=2.5\pm 0.1﹩, ﹩2.4\pm 0.3﹩, ﹩2.3\pm 0.1﹩, ﹩2.7\pm 0.2﹩, and ﹩2.2\pm 0.2﹩, respectively. The bottom panel in each plot shows the residuals normalized by sigma (χ).