IPv6 の利用状況

APNIC の資料から上位20位まで抜粋。
http://labs.apnic.net/dists/v6dcc.html

こちらが8月に更新された情報。
日本の利用状況は2%程度。

Index	ISO-3166 Code		Internet Users	V6 Use ratio	V6 Users (Est)	Population	Country
1	RO		8664915	9.63%	834431	22104376	Romania
2	EU		0	4.62%	0	0	European Union
3	FR		50020615	4.44%	2220915	64793544	France
4	LU		466181	3.15%	14684	510045	Luxembourg
5	JP		100915928	2.08%	2099051	126144911	Japan
6	US		248018615	1.59%	3943495	316754298	United States of America
7	CH		6449538	0.95%	61270	7659784	Switzerland
8	HR		2652779	0.82%	21752	4481047	Croatia
9	SK		4344687	0.79%	34323	5485717	Slovakia
10	NO		4577875	0.68%	31129	4709748	Norway
11	SI		1417911	0.51%	7231	1997059	Slovenia
12	CN		516198120	0.45%	2322891	1344265938	China
13	FI		4664062	0.43%	20055	5264179	Finland
14	CZ		7215768	0.42%	30306	10177388	Czech Republic
15	RU		61120908	0.41%	250595	137970449	Russian Federation
16	NL		15147820	0.41%	62106	16924939	Netherlands
17	DE		67959550	0.40%	271838	82175998	Germany
18	AU		19811041	0.39%	77263	22061293	Australia
19	MV		113896	0.32%	364	394107	Maldives
20	SE		8459026	0.27%	22839	9105518	Sweden

次は11月に更新された情報。
日本が2.4%とじわりと上昇。

Index	ISO-3166 Code		Internet Users	V6 Use ratio	V6 Users (Est)	Population	Country
1	RO		8662247	9.78%	847167	22097569	Romania
2	FR		50070881	4.06%	2032877	64858655	France
3	LU		467192	2.63%	12287	511152	Luxembourg
4	JP		100869236	2.40%	2420861	126086546	Japan
5	US		248470498	1.75%	4348233	317331416	United States of America
6	CZ		7214242	1.35%	97392	10175236	Czech Republic
7	CH		6452246	0.81%	52263	7663001	Switzerland
8	SI		1417529	0.81%	11481	1996521	Slovenia
9	NO		4580751	0.71%	32523	4712707	Norway
10	CN		516678107	0.68%	3513411	1345515906	China
11	SK		4345768	0.68%	29551	5487081	Slovakia
12	DE		67951719	0.57%	387324	82166529	Germany
13	NL		15159055	0.52%	78827	16937492	Netherlands
14	TW		16197310	0.52%	84226	23139015	Taiwan
15	LT		2095531	0.48%	10058	3521902	Lithuania
16	PT		5473847	0.46%	25179	10796544	Portugal
17	AU		19854394	0.40%	79417	22109571	Australia
18	SE		8461613	0.37%	31307	9108303	Sweden
19	FI		4664776	0.36%	16793	5264985	Finland
20	ZA		6818114	0.32%	21817	49051185	South Africa