audio	files	total	1
audio	size	avg	19189293
audio	size	max	19189293
audio	size	min	19189293
audio	size	total	19189293
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	12
pdf	pages	max	15
pdf	pages	min	8
pdf	pages	total	23
pdf	size	avg	448214
pdf	size	max	662984
pdf	size	min	233443
pdf	size	total	896427
pdf	version	1.5	1
pdf	version	1.7	1