Notes. Column 1: Mach number; column 2: shock velocity; column 3: compression factor; column 4: temperature jump measured from a deprojected spectral analysis (see Tab. 3 and Fig. 9); column 5: shock energy, where f is the fraction of the volume of the shocked gas, ranging from ∼0.1 to 1 depending on the actual geometry of the shock (f ∼ 0.12 for a shock that propagated through the cluster only along the ∼1.5 steradian solid angle corresponding to the limited projected angle of 80 degrees in which we detected it, and f = 1 for an isotropic shock).