Absorption corrected 2–10 keV luminosity versus 12 μm luminosity, both in logarithmic units. Filled circles are T-ReCS data and open circles Spitzer data. The dotted lines link Spitzer to T-ReCS data for the same object. Yellow stars and red circles mark the objects with the strongest [SIV]10.5  μm and PAH at 11.3  μm emissions in the T-ReCS spectra, respectively. The blue dotted line shows the best fit found by Levenson et al. (2009) for AGN. Black dotted-dashed and solid lines represent the best fit found by Asmus et al. (2011) for Starburst galaxies and AGN, respectively.