audio	files	total	1
audio	size	avg	21468717
audio	size	max	21468717
audio	size	min	21468717
audio	size	total	21468717
audio	version	MPEG version 1 layer III	1

pdf	creator	Impress	1
pdf	creator	Microsoft Word	1
pdf	encrypted	no	2
pdf	files	total	2
pdf	optimized	no	2
pdf	pages	avg	10
pdf	pages	max	13
pdf	pages	min	7
pdf	pages	total	20
pdf	size	avg	291405
pdf	size	max	355948
pdf	size	min	226862
pdf	size	total	582810
pdf	version	1.5	1
pdf	version	1.7	1