Information Loss Incurred by Anonymizing the Datasets Using A-GS

	$D_{50}^{\mathit{\text{Pop}}}$		$D_4^{\mathit{\text{Pop}}}$		$D_4^{\mathit{\text{Smp}}}$
	ILM	ALM	ILM	ALM	ILM	ALM
k = 2	0.33	0.21	0.11	0.10	0.17	0.16
k = 5	0.54	0.35	0.21	0.22	0.33	0.34
k = 10	0.62	0.40	0.25	0.30	0.40	0.46
k = 15	0.64	0.42	0.28	0.34	0.44	0.51