オペレーティング・システムの使用状況の傾向とは何ですか？
OSプラットフォームの統計と傾向
統計情報は重要な情報です。
以下の統計から（2003年からw3ii「ログ・ファイルから収集された）は、オペレーティングシステムの使用状況の長期的な傾向を読み取ることができます。
OSプラットフォームの統計
* NTは、（Windows 2000では、Windows Server 2003および2008のような）すべてのWindows Serverオペレーティングシステムが含まれています。
| 2016 |
Win10 |
Win8 |
Win7 |
Vista |
NT* |
WinXP |
Linux |
Mac |
Chrome OS |
Mobile |
| March |
19.5% |
14.7% |
42.4% |
0.4% |
0.0% |
1.9% |
5.5% |
10.3% |
0.2% |
5.1% |
| February |
17.8% |
15.2% |
43.1% |
0.4% |
0.0% |
2.1% |
5.6% |
10.4% |
0.2% |
5.2% |
| January |
17.0% |
15.8% |
43.2% |
0.4% |
0.0% |
2.2% |
5.7% |
10.2% |
0.2% |
5.4% |
| 2015 |
Win10 |
Win8 |
Win7 |
Vista |
NT* |
WinXP |
Linux |
Mac |
Mobile |
| December |
15.5% |
16.3% |
44.5% |
0.4% |
0.1% |
2.3% |
5.6% |
9.9% |
5.3% |
| November |
14.1% |
16.9% |
45.2% |
0.5% |
0.1% |
2.2% |
5.4% |
10.6% |
5.0% |
| October |
12.6% |
17.3% |
46.2% |
0.5% |
0.1% |
2.4% |
5.4% |
10.4% |
5.0% |
| September |
10.6% |
18.0% |
47.6% |
0.5% |
0.1% |
2.7% |
5.6% |
10.0% |
5.0% |
| August |
3.5% |
19.4% |
47.2% |
1.2% |
0.3% |
3.6% |
5.4% |
10.9% |
5.0% |
| July |
|
23.1% |
48.6% |
1.4% |
0.1% |
4.0% |
5.6% |
11.4% |
5.0% |
| June |
|
23.3% |
50.7% |
0.7% |
0.1% |
3.4% |
5.9% |
9.9% |
5.4% |
| May |
|
23.5% |
51.1% |
0.7% |
0.1% |
3.3% |
5.5% |
10.2% |
5.4% |
| April |
|
22.8% |
52.1% |
0.7% |
0.1% |
3.6% |
5.2% |
10.2% |
5.0% |
| March |
|
22.2% |
52.3% |
0.7% |
0.1% |
4.1% |
5.3% |
10.1% |
5.0% |
| February |
|
21.3% |
52.5% |
0.8% |
0.1% |
4.5% |
5.4% |
10.1% |
5.0% |
| January |
|
21.0% |
52.8% |
0.8% |
0.1% |
4.7% |
5.5% |
9.8% |
5.0% |
| 2014 |
Win8 |
Win7 |
Vista |
NT* |
WinXP |
Linux |
Mac |
Mobile |
| December |
20.5% |
53.8% |
0.8% |
0.2% |
4.9% |
5.4% |
9.5% |
4.8% |
| November |
19.7% |
54.6% |
1.0% |
0.2% |
4.9% |
5.4% |
9.6% |
4.5% |
| October |
19.2% |
54.6% |
1.0% |
0.2% |
5.1% |
5.4% |
10.3% |
4.3% |
| September |
18.1% |
55.5% |
1.0% |
0.2% |
5.9% |
5.5% |
9.6% |
4.3% |
| August |
18.1% |
54.2% |
1.0% |
0.2% |
6.5% |
5.6% |
9.7% |
4.9% |
| July |
17.3% |
54.8% |
1.0% |
0.2% |
7.0% |
5.6% |
9.5% |
4.6% |
| June |
17.0% |
55.3% |
1.1% |
0.2% |
7.1% |
5.3% |
9.6% |
4.3% |
| May |
16.6% |
55.2% |
1.2% |
0.2% |
7.3% |
5.1% |
10.0% |
4.2% |
| April |
15.8% |
55.4% |
1.2% |
0.2% |
8.0% |
5.0% |
10.3% |
4.0% |
| March |
15.0% |
55.1% |
1.3% |
0.2% |
9.4% |
4.9% |
9.9% |
4.0% |
| February |
14.2% |
55.0% |
1.4% |
0.3% |
10.1% |
5.0% |
10.0% |
4.0% |
| January |
13.4% |
55.3% |
1.5% |
0.3% |
11.0% |
4.9% |
9.6% |
4.0% |
| 2013 |
Win8 |
Win7 |
Vista |
NT* |
WinXP |
Linux |
Mac |
Mobile |
| December |
10.0% |
55.9% |
1.5% |
3.1% |
11.6% |
4.8% |
9.2% |
3.8% |
| November |
8.6% |
56.4% |
1.6% |
3.7% |
11.7% |
4.8% |
9.6% |
3.7% |
| October |
9.9% |
56.7% |
1.6% |
1.4% |
12.4% |
4.9% |
9.6% |
3.3% |
| September |
10.2% |
56.8% |
1.6% |
0.4% |
13.5% |
4.8% |
9.3% |
3.3% |
| August |
9.6% |
55.9% |
1.7% |
0.4% |
14.7% |
5.0% |
9.2% |
3.4% |
| July |
9.0% |
56.2% |
1.8% |
0.4% |
15.8% |
4.9% |
8.7% |
3.2% |
| June |
8.6% |
56.3% |
2.0% |
0.4% |
15.4% |
4.9% |
9.1% |
3.2% |
| May |
7.9% |
56.4% |
2.1% |
0.4% |
15.7% |
4.9% |
9.7% |
2.6% |
| April |
7.3% |
56.4% |
2.2% |
0.4% |
16.4% |
4.8% |
9.7% |
2.2% |
| March |
6.7% |
55.9% |
2.4% |
0.4% |
17.6% |
4.7% |
9.5% |
2.3% |
| February |
5.7% |
55.3% |
2.4% |
0.4% |
19.1% |
4.8% |
9.6% |
2.2% |
| January |
4.8% |
55.3% |
2.6% |
0.5% |
19.9% |
4.8% |
9.3% |
2.2% |
| 2012 |
Win8 |
Win7 |
Vista |
NT* |
WinXP |
Linux |
Mac |
Mobile |
| December |
2.5% |
55.6% |
2.8% |
1.8% |
21.1% |
4.7% |
8.7% |
2.2% |
| November |
|
56.5% |
2.9% |
3.0% |
20.8% |
4.8% |
9.4% |
2.0% |
| October |
|
56.8% |
3.0% |
1.8% |
22.1% |
4.8% |
9.2% |
1.8% |
| September |
|
55.7% |
3.1% |
1.5% |
23.6% |
4.7% |
8.9% |
1.8% |
| August |
|
54.5% |
3.2% |
1.3% |
24.8% |
5.0% |
8.7% |
1.8% |
| July |
|
53.8% |
3.4% |
1.2% |
26.1% |
4.9% |
8.2% |
1.7% |
| June |
|
53.2% |
3.7% |
1.1% |
26.2% |
5.0% |
8.6% |
1.6% |
| May |
|
52.3% |
3.9% |
1.1% |
26.8% |
4.9% |
9.0% |
1.6% |
| April |
|
51.3% |
4.2% |
1.0% |
27.3% |
4.9% |
9.3% |
1.5% |
| March |
|
49.9% |
4.3% |
1.0% |
28.9% |
4.9% |
8.9% |
1.4% |
| February |
|
48.7% |
4.5% |
0.8% |
30.0% |
5.0% |
9.1% |
1.3% |
| January |
|
47.1% |
4.8% |
0.9% |
31.4% |
4.9% |
9.0% |
1.3% |
| 2011 |
Win7 |
Vista |
Win2003 |
WinXP |
Linux |
Mac |
Mobile |
| December |
46.1% |
5.0% |
0.7% |
32.6% |
4.9% |
8.5% |
1.2% |
| November |
45.5% |
5.2% |
0.7% |
32.8% |
5.1% |
8.8% |
1.0% |
| October |
44.7% |
5.5% |
0.7% |
33.4% |
5.0% |
8.9% |
1.0% |
| September |
42.2% |
5.6% |
0.8% |
36.2% |
5.1% |
8.6% |
0.9% |
| August |
40.4% |
5.9% |
0.8% |
38.0% |
5.2% |
8.2% |
0.9% |
| July |
39.1% |
6.3% |
0.9% |
39.1% |
5.3% |
7.8% |
1.0% |
| June |
37.8% |
6.7% |
0.9% |
39.7% |
5.2% |
8.1% |
0.9% |
| May |
36.5% |
7.1% |
0.9% |
40.7% |
5.1% |
8.3% |
0.8% |
| April |
35.9% |
7.6% |
0.9% |
40.9% |
5.1% |
8.3% |
0.8% |
| March |
34.1% |
7.9% |
0.9% |
42.9% |
5.1% |
8.0% |
0.7% |
| February |
32.2% |
8.3% |
1.0% |
44.2% |
5.1% |
8.1% |
0.7% |
| January |
31.1% |
8.6% |
1.0% |
45.3% |
5.0% |
7.8% |
0.7% |
| 2010 |
Win7 |
Vista |
Win2003 |
WinXP |
W2000 |
Linux |
Mac |
| December |
29.1% |
8.9% |
1.1% |
47.2% |
0.2% |
5.0% |
7.3% |
| November |
28.5% |
9.5% |
1.1% |
47.0% |
0.2% |
5.0% |
7.7% |
| October |
26.8% |
9.9% |
1.1% |
48.9% |
0.3% |
4.7% |
7.6% |
| September |
24.3% |
10.0% |
1.1% |
51.7% |
0.3% |
4.6% |
7.2% |
| August |
22.3% |
10.5% |
1.3% |
53.1% |
0.4% |
4.9% |
6.7% |
| July |
20.6% |
10.9% |
1.3% |
54.6% |
0.4% |
4.8% |
6.5% |
| June |
19.8% |
11.7% |
1.3% |
54.6% |
0.4% |
4.8% |
6.8% |
| May |
18.9% |
12.4% |
1.3% |
55.3% |
0.4% |
4.5% |
6.7% |
| April |
16.7% |
13.2% |
1.3% |
56.1% |
0.5% |
4.5% |
7.1% |
| March |
14.7% |
13.7% |
1.4% |
57.8% |
0.5% |
4.5% |
6.9% |
| February |
13.0% |
14.4% |
1.4% |
58.4% |
0.6% |
4.6% |
7.1% |
| January |
11.3% |
15.4% |
1.4% |
59.4% |
0.6% |
4.6% |
6.8% |
| 2009 |
Win7 |
Vista |
Win2003 |
WinXP |
W2000 |
Linux |
Mac |
| December |
9.0% |
16.0% |
1.4% |
61.6% |
0.6% |
4.5% |
6.5% |
| November |
6.7% |
17.5% |
1.4% |
62.2% |
0.7% |
4.3% |
6.7% |
| October |
4.4% |
18.6% |
1.5% |
63.3% |
0.7% |
4.2% |
6.8% |
| September |
3.2% |
18.3% |
1.5% |
65.2% |
0.8% |
4.1% |
6.5% |
| August |
2.5% |
18.1% |
1.6% |
66.2% |
0.9% |
4.2% |
6.1% |
| July |
1.9% |
17.7% |
1.7% |
67.1% |
1.0% |
4.3% |
6.0% |
| June |
1.6% |
18.3% |
1.7% |
66.9% |
1.0% |
4.2% |
5.9% |
| May |
1.1% |
18.4% |
1.7% |
67.2% |
1.1% |
4.1% |
6.1% |
| April |
0.7% |
17.9% |
1.7% |
68.0% |
1.2% |
4.0% |
6.1% |
| March |
0.5% |
17.3% |
1.7% |
68.9% |
1.3% |
4.0% |
5.9% |
| February |
0.4% |
17.2% |
1.6% |
69.0% |
1.4% |
4.0% |
6.0% |
| January |
0.2% |
16.5% |
1.6% |
69.8% |
1.6% |
3.9% |
5.8% |
| 2008 |
Vista |
W2003 |
WinXP |
W2000 |
Win98 |
Linux |
Mac |
| December |
15.6% |
1.7% |
71.4% |
1.7% |
0.1% |
3.8% |
5.3% |
| November |
15.1% |
1.6% |
72.0% |
1.8% |
0.1% |
3.8% |
5.3% |
| October |
14.4% |
1.7% |
72.2% |
1.9% |
0.2% |
3.8% |
5.5% |
| September |
13.2% |
1.8% |
73.3% |
2.2% |
0.2% |
3.8% |
5.2% |
| August |
12.5% |
1.9% |
73.9% |
2.4% |
0.2% |
3.9% |
4.9% |
| July |
11.5% |
2.0% |
74.7% |
2.6% |
0.2% |
3.9% |
4.8% |
| June |
10.0% |
1.9% |
74.6% |
2.6% |
0.2% |
3.7% |
4.8% |
| May |
9.3% |
1.8% |
74.0% |
2.9% |
0.3% |
3.6% |
4.7% |
| April |
8.8% |
1.9% |
73.3% |
3.3% |
0.5% |
3.7% |
4.6% |
| March |
8.5% |
1.9% |
72.7% |
3.7% |
0.6% |
3.9% |
4.4% |
| February |
7.8% |
1.8% |
72.4% |
4.0% |
0.8% |
3.8% |
4.3% |
| January |
7.3% |
1.9% |
73.6% |
4.0% |
0.8% |
3.6% |
4.4% |
| 2007 |
Vista |
W2003 |
WinXP |
W2000 |
Win98 |
Linux |
Mac |
| November |
6.3% |
2.0% |
73.8% |
5.1% |
1.0% |
3.3% |
3.9% |
| September |
4.5% |
2.0% |
74.3% |
5.4% |
0.9% |
3.4% |
3.9% |
| July |
3.6% |
2.0% |
74.6% |
6.0% |
0.9% |
3.4% |
4.0% |
| May |
2.8% |
1.9% |
75.0% |
6.5% |
0.9% |
3.4% |
3.9% |
| March |
1.9% |
1.9% |
76.0% |
7.2% |
0.9% |
3.4% |
3.8% |
| January |
0.6% |
1.9% |
76.1% |
7.7% |
1.0% |
3.6% |
3.8% |
| 2006 |
Win2003 |
WinXP |
W2000 |
Win98 |
WinNT |
Linux |
Mac |
| November |
1.9% |
74.9% |
8.0% |
1.0% |
0.3% |
3.5% |
3.6% |
| September |
2.0% |
74.6% |
9.2% |
1.4% |
0.3% |
3.5% |
3.6% |
| July |
2.0% |
74.3% |
10.1% |
1.5% |
0.3% |
3.4% |
3.6% |
| May |
2.0% |
74.2% |
10.7% |
1.6% |
0.2% |
3.4% |
3.6% |
| March |
1.8% |
72.9% |
11.9% |
2.0% |
0.3% |
3.4% |
3.5% |
| January |
1.7% |
72.3% |
13.1% |
2.4% |
0.3% |
3.3% |
3.5% |
| 2005 |
Win2003 |
WinXP |
W2000 |
Win98 |
WinNT |
Linux |
Mac |
| November |
1.7% |
71.0% |
14.6% |
2.7% |
0.4% |
3.3% |
3.3% |
| September |
1.7% |
69.2% |
15.8% |
3.2% |
0.5% |
3.3% |
3.1% |
| July |
1.6% |
65.3% |
17.7% |
3.9% |
0.6% |
3.5% |
3.0% |
| May |
1.4% |
64.5% |
19.4% |
3.9% |
0.8% |
3.3% |
2.9% |
| March |
1.4% |
63.1% |
20.2% |
4.7% |
0.9% |
3.2% |
3.0% |
| January |
1.2% |
61.3% |
21.6% |
5.3% |
1.0% |
3.2% |
2.8% |
| 2004 |
WinXP |
W2000 |
Win98 |
WinNT |
Win95 |
Linux |
Mac |
| November |
59.1% |
23.7% |
5.6% |
1.2% |
0.1% |
3.1% |
2.7% |
| September |
55.9% |
26.2% |
6.4% |
1.5% |
0.2% |
3.1% |
2.6% |
| July |
52.5% |
28.4% |
7.5% |
1.9% |
0.2% |
3.1% |
2.4% |
| May |
51.0% |
29.6% |
8.2% |
2.0% |
0.3% |
2.9% |
2.5% |
| March |
48.0% |
31.1% |
9.4% |
2.4% |
0.4% |
2.6% |
2.4% |
| January |
44.1% |
33.6% |
10.4% |
3.0% |
0.4% |
2.7% |
2.4% |
| 2003 |
WinXP |
W2000 |
Win98 |
WinNT |
Win95 |
Linux |
Mac |
| November |
42.6% |
36.3% |
10.9% |
3.5% |
0.4% |
2.6% |
2.2% |
| September |
38.0% |
37.9% |
12.1% |
4.1% |
0.5% |
2.4% |
2.0% |
| July |
33.9% |
40.6% |
12.6% |
5.3% |
0.6% |
2.3% |
1.9% |
| May |
31.4% |
41.0% |
13.9% |
5.8% |
0.7% |
2.2% |
1.8% |
| March |
29.1% |
41.9% |
14.8% |
6.6% |
0.8% |
2.2% |
1.8% |
統計は誤解を招く可能性があります
それはできません - ウェブ開発者として - 統計情報のみに依存しています。Statistics can be misleading. 統計は誤解を招くことができます。
注：w3iiは、Webテクノロジーのための興味を持つ人々のためのウェブサイトです。These people are more interested in using alternative browsers than the average user. これらの人々は、平均的なユーザーよりも代替ブラウザを使用して、より興味を持っています。平均的なユーザーは、自分のコンピュータにプリインストールされていブラウザを使用すると、他のブラウザの選択肢を模索しない傾向があります。
ヒント：グローバル平均はあなたのウェブサイトに関連していないかもしれません。Different sites attract different audiences. 異なるサイトは、別の観客を魅了します。他のサイトは、古いコンピュータを使用して愛好家を誘致しながら、いくつかのウェブサイトは、プロのハードウェアを使用して、プロの開発者を引き付けます。
とにかく、w3ii「ログ・ファイルから収集された我々のデータは、長年にわたり、明らかに長期的な傾向を示しています。
その他の統計
ブラウザの統計
画面の解像度の統計