audio	files	total	1
audio	size	avg	23310381
audio	size	max	23310381
audio	size	min	23310381
audio	size	total	23310381
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	15
pdf	pages	max	21
pdf	pages	min	9
pdf	pages	total	30
pdf	size	avg	1261040
pdf	size	max	2284254
pdf	size	min	237826
pdf	size	total	2522080
pdf	version	1.5	1
pdf	version	1.7	1