OS Platform Statistics
Statistics are important information.
From the statistics below (collected from W3Schools' log-files since 2003), you can read the long term trends of operating system usage.
OS Platform Statistics
The numbers below are shown in percentages, and are extracted from W3Schools' Statistics.
| 2025 | Win11 | Win10 | Win8 | Win7 | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|
| September | 45.8 | 23.8 | 0.3 | 0.7 | 3.8 | 8.0 | 0.7 | 16.9 |
| August | 43.0 | 24.3 | 0.3 | 0.8 | 3.9 | 9.3 | 0.4 | 17.9 |
| July | 44.0 | 25.8 | 0.3 | 0.9 | 4.1 | 6.8 | 0.3 | 17.7 |
| June | 43.6 | 26.1 | 0.3 | 0.8 | 3.9 | 7.7 | 0.4 | 17.3 |
| May | 42.0 | 27.4 | 0.3 | 0.8 | 3.9 | 8.0 | 0.7 | 17.1 |
| April | 40.7 | 27.4 | 0.3 | 0.8 | 3.8 | 8.1 | 0.6 | 18.2 |
| March | 39.8 | 28.2 | 0.3 | 0.8 | 3.9 | 7.9 | 0.6 | 18.1 |
| February | 39.6 | 28.7 | 0.4 | 0.9 | 3.9 | 7.8 | 0.6 | 17.7 |
| January | 38.1 | 31.3 | 0.4 | 0.9 | 4.0 | 7.7 | 0.6 | 16.7 |
| 2024 | Win11 | Win10 | Win8 | Win7 | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|
| December | 37.3 | 30.8 | 0.3 | 1.0 | 3.9 | 7.3 | 0.6 | 18.3 |
| November | 36.0 | 32.5 | 0.4 | 1.0 | 3.6 | 7.4 | 0.6 | 17.8 |
| October | 35.4 | 32.8 | 0.4 | 0.9 | 3.7 | 7.9 | 0.6 | 16.3 |
| September | 35.8 | 32.1 | 0.4 | 1.0 | 3.8 | 7.6 | 0.6 | 16.5 |
| August | 35.2 | 32.5 | 0.5 | 1.1 | 3.9 | 7.2 | 0.4 | 17.5 |
| July | 35.2 | 33.4 | 0.4 | 1.2 | 4.0 | 7.4 | 0.3 | 16.6 |
| June | 34.5 | 34.6 | 0.3 | 1.2 | 4.2 | 8.1 | 0.3 | 16.6 |
| May | 33.1 | 37.0 | 0.4 | 1.1 | 3.8 | 8.2 | 0.7 | 15.8 |
| April | 32.5 | 37.2 | 0.4 | 1.1 | 4.0 | 8.8 | 0.6 | 15.3 |
| March | 31.6 | 36.0 | 0.5 | 1.4 | 3.7 | 7.0 | 0.5 | 14.7 |
| February | 31.0 | 36.8 | 0.6 | 1.4 | 4.0 | 7.9 | 0.6 | 14.7 |
| January | 30.6 | 38.2 | 0.5 | 1.3 | 4.1 | 8.4 | 0.6 | 18.0 |
| 2023 | Win11 | Win10 | Win8 | Win7 | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|
| December | 29.6 | 38.0 | 0.6 | 1.5 | 4.0 | 7.9 | 0.5 | 17.3 |
| November | 28.7 | 40.3 | 0.6 | 1.4 | 3.9 | 8.7 | 0.6 | 15.8 |
| October | 28.2 | 40.7 | 0.6 | 1.5 | 4.0 | 8.6 | 0.6 | 15.8 |
| September | 28.0 | 41.4 | 0.7 | 1.6 | 3.8 | 8.2 | 0.5 | 15.7 |
| August | 27.6 | 41.1 | 0.7 | 1.8 | 4.2 | 8.5 | 0.3 | 15.9 |
| July | 26.5 | 42.7 | 0.8 | 2.0 | 4.2 | 7.8 | 0.3 | 15.7 |
| June | 71.0 | 0.5 | 0.3 | 4.0 | 8.5 | 0.4 | 15.7 | |
| May | 71.1 | 0.1 | 0.4 | 3.9 | 8.6 | 0.6 | 15.3 | |
| April | 70.3 | 0.1 | 0.4 | 4.0 | 9.0 | 0.5 | 15.6 | |
| March | 70.9 | 0.2 | 0.4 | 3.9 | 9.0 | 0.6 | 15.0 | |
| February | 69.9 | 0.3 | 0.7 | 4.0 | 9.2 | 0.5 | 15.3 | |
| January | 67.7 | 0.8 | 1.8 | 4.1 | 9.1 | 0.5 | 15.9 |
| 2022 | Win10 | Win8 | Win7 | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|
| December | 66.9 | 1.0 | 2.3 | 4.0 | 8.7 | 0.5 | 16.7 |
| November | 67.5 | 1.0 | 2.3 | 3.9 | 9.2 | 0.6 | 15.5 |
| October | 67.0 | 1.0 | 2.4 | 4.0 | 9.8 | 0.6 | 15.3 |
| September | 66.4 | 1.1 | 2.7 | 4.2 | 9.1 | 0.5 | 15.9 |
| August | 66.1 | 1.2 | 2.8 | 4.4 | 8.9 | 0.3 | 16.2 |
| July | 66.0 | 1.3 | 2.9 | 4.4 | 8.8 | 0.3 | 16.3 |
| June | 66.4 | 1.3 | 2.9 | 4.2 | 9.0 | 0.3 | 15.8 |
| May | 66.5 | 1.3 | 3.1 | 4.2 | 9.2 | 0.6 | 15.2 |
| April | 66.3 | 1.4 | 3.3 | 4.2 | 9.3 | 0.6 | 15.1 |
| March | 66.9 | 1.4 | 3.4 | 4.2 | 9.1 | 0.6 | 14.4 |
| February | 66.3 | 1.4 | 3.4 | 4.1 | 9.4 | 0.7 | 14.7 |
| January | 66.3 | 1.5 | 3.4 | 4.1 | 9.1 | 0.6 | 15.0 |
| 2021 | Win10 | Win8 | Win7 | WinXP | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|
| December | 65.6 | 1.6 | 3.9 | 0.0 | 4.3 | 8.7 | 0.6 | 15.4 |
| November | 66.6 | 1.6 | 3.8 | 0.0 | 4.2 | 9.3 | 0.6 | 14.0 |
| October | 66.2 | 1.7 | 4.0 | 0.0 | 4.1 | 9.2 | 0.6 | 14.3 |
| September | 65.7 | 1.8 | 4.2 | 0.0 | 4.1 | 8.9 | 0.6 | 14.7 |
| August | 64.9 | 1.9 | 4.4 | 0.0 | 4.3 | 8.5 | 0.3 | 15.6 |
| July | 65.2 | 1.9 | 4.6 | 0.0 | 4.2 | 9.2 | 0.5 | 15.7 |
| June | 65.0 | 2.0 | 4.4 | 0.0 | 4.2 | 8.8 | 0.3 | 15.1 |
| May | 65.4 | 2.0 | 4.4 | 0.0 | 4.2 | 9.2 | 0.5 | 14.4 |
| April | 65.2 | 2.0 | 4.7 | 0.0 | 4.4 | 9.6 | 0.5 | 13.6 |
| March | 64.9 | 2.1 | 5.0 | 0.1 | 4.5 | 9.7 | 0.6 | 13.1 |
| February | 64.0 | 2.2 | 5.3 | 0.1 | 4.7 | 10.1 | 0.6 | 13.1 |
| January | 63.9 | 2.3 | 5.5 | 0.1 | 4.7 | 9.8 | 0.6 | 13.2 |
| 2020 | Win10 | Win8 | Win7 | WinXP | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|
| December | 63.3 | 2.4 | 5.9 | 0.1 | 4.8 | 9.6 | 0.5 | 13.5 |
| November | 64.2 | 2.3 | 5.6 | 0.1 | 4.7 | 10.4 | 0.6 | 12.1 |
| October | 63.1 | 2.4 | 6.0 | 0.1 | 4.7 | 10.5 | 0.6 | 12.6 |
| September | 62.0 | 2.7 | 6.4 | 0.1 | 4.7 | 10.3 | 0.5 | 13.3 |
| August | 61.0 | 3.2 | 6.8 | 0.1 | 4.9 | 10.3 | 0.3 | 13.5 |
| July | 61.0 | 3.0 | 7.2 | 0.1 | 5.0 | 10.6 | 0.3 | 12.9 |
| June | 61.0 | 3.0 | 7.2 | 0.1 | 4.9 | 11.3 | 0.3 | 12.1 |
| May | 60.1 | 3.1 | 7.2 | 0.1 | 4.9 | 11.9 | 0.4 | 12.3 |
| April | 60.1 | 3.2 | 7.4 | 0.1 | 4.8 | 12.4 | 0.4 | 11.8 |
| March | 60.6 | 3.2 | 8.5 | 0.1 | 5.4 | 11.1 | 0.4 | 10.8 |
| February | 59.1 | 3.5 | 9.8 | 0.2 | 5.9 | 9.9 | 0.0 | 11.4 |
| January | 58.1 | 3.6 | 10.6 | 0.2 | 6.4 | 9.7 | 0.4 | 11.2 |
| 2019 | Win10 | Win8 | Win7 | Vista | WinXP | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|---|
| December | 57.3 | 3.7 | 11.5 | 0.0 | 0.2 | 6.0 | 9.4 | 0.4 | 11.7 |
| November | 57.6 | 3.6 | 11.7 | 0.0 | 0.1 | 5.7 | 10.1 | 0.4 | 10.8 |
| October | 57.5 | 3.7 | 12.1 | 0.0 | 0.1 | 5.8 | 10.6 | 0.4 | 9.8 |
| September | 56.0 | 4.1 | 13.2 | 0.0 | 0.2 | 5.9 | 9.9 | 0.4 | 10.5 |
| August | 54.2 | 4.7 | 14.2 | 0.0 | 0.2 | 6.2 | 9.5 | 0.2 | 10.9 |
| July | 52.7 | 5.9 | 15.0 | 0.0 | 0.2 | 6.3 | 9.1 | 0.2 | 10.8 |
| June | 53.4 | 4.8 | 15.2 | 0.0 | 0.2 | 6.2 | 10.0 | 0.2 | 13.9 |
| May | 53.8 | 4.6 | 15.7 | 0.0 | 0.2 | 5.8 | 10.2 | 0.4 | 9.5 |
| April | 52.9 | 4.7 | 16.3 | 0.0 | 0.2 | 5.7 | 10.6 | 0.4 | 9.3 |
| March | 52.3 | 5.0 | 17.1 | 0.0 | 0.2 | 5.6 | 10.3 | 0.4 | 9.3 |
| February | 50.7 | 5.2 | 18.0 | 0.1 | 0.3 | 5.9 | 10.3 | 0.4 | 9.4 |
| January | 49.9 | 5.4 | 18.8 | 0.1 | 0.3 | 6.1 | 10.1 | 0.3 | 9.2 |
| 2018 | Win10 | Win8 | Win7 | Vista | WinXP | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|---|
| December | 49.5 | 5.6 | 19.3 | 0.1 | 0.3 | 5.7 | 9.8 | 0.4 | 9.5 |
| November | 50.0 | 5.4 | 19.3 | 0.1 | 0.3 | 5.6 | 10.8 | 0.4 | 8.4 |
| October | 49.2 | 5.7 | 20.1 | 0.1 | 0.3 | 5.6 | 10.5 | 0.3 | 8.3 |
| September | 47.6 | 6.1 | 21.1 | 0.1 | 0.3 | 5.8 | 10.1 | 0.3 | 8.7 |
| August | 46.1 | 6.5 | 22.4 | 0.1 | 0.3 | 6.1 | 9.9 | 0.2 | 8.7 |
| July | 45.4 | 6.9 | 23.1 | 0.1 | 0.4 | 6.2 | 9.5 | 0.1 | 8.4 |
| June | 45.4 | 6.8 | 22.9 | 0.1 | 0.3 | 6.1 | 10.2 | 0.2 | 8.1 |
| May | 45.3 | 6.9 | 23.4 | 0.1 | 0.3 | 5.6 | 10.4 | 0.3 | 7.8 |
| April | 44.6 | 7.1 | 23.8 | 0.1 | 0.4 | 5.5 | 10.6 | 0.3 | 7.8 |
| March | 43.7 | 7.4 | 24.7 | 0.1 | 0.4 | 5.5 | 10.4 | 0.3 | 7.8 |
| February | 42.3 | 7.6 | 25.6 | 0.1 | 0.5 | 5.6 | 10.3 | 0.3 | 7.9 |
| January | 41.6 | 7.9 | 26.3 | 0.1 | 0.5 | 5.7 | 10.0 | 1.3 | 7.7 |
| 2017 | Win10 | Win8 | Win7 | Vista | WinXP | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|---|
| December | 41.0 | 8.3 | 26.7 | 0.1 | 0.5 | 5.5 | 9.8 | 0.3 | 7.9 |
| November | 40.9 | 8.3 | 27.1 | 0.1 | 0.5 | 5.5 | 10.2 | 0.3 | 7.3 |
| October | 38.7 | 7.9 | 26.1 | 0.1 | 0.5 | 5.3 | 10.3 | 0.3 | 11.0 |
| September | 38.0 | 8.7 | 28.3 | 0.1 | 0.6 | 5.7 | 10.1 | 0.2 | 8.4 |
| August | 36.9 | 9.3 | 29.8 | 0.1 | 0.7 | 6.0 | 9.9 | 0.2 | 7.2 |
| July | 35.7 | 9.6 | 30.6 | 0.1 | 0.7 | 6.2 | 9.7 | 0.1 | 7.2 |
| June | 35.5 | 9.5 | 31.0 | 0.1 | 0.7 | 6.0 | 10.3 | 0.1 | 6.8 |
| May | 34.9 | 9.8 | 31.7 | 0.2 | 0.7 | 5.6 | 10.5 | 0.2 | 6.4 |
| April | 34.3 | 10.1 | 31.9 | 0.2 | 0.8 | 5.5 | 10.8 | 0.2 | 6.3 |
| March | 33.1 | 10.2 | 33.2 | 0.2 | 0.9 | 5.5 | 10.6 | 0.2 | 6.1 |
| February | 32.2 | 10.5 | 33.6 | 0.2 | 1.0 | 5.7 | 10.5 | 0.2 | 6.2 |
| January | 31.7 | 10.7 | 33.8 | 0.2 | 1.0 | 5.7 | 10.3 | 0.2 | 6.3 |
| 2016 | Win10 | Win8 | Win7 | Vista | NT* | WinXP | Linux | Mac | ChromeOS | Mobile |
|---|---|---|---|---|---|---|---|---|---|---|
| December | 30.9 | 11.1 | 34.6 | 0.2 | 0.0 | 1.0 | 5.6 | 9.8 | 0.3 | 6.4 |
| November | 30.2 | 11.0 | 35.5 | 0.2 | 0.0 | 1.1 | 5.6 | 10.3 | 0.2 | 5.9 |
| October | 29.6 | 11.1 | 35.5 | 0.2 | 0.0 | 1.2 | 5.7 | 10.7 | 0.2 | 5.8 |
| September | 28.0 | 11.4 | 37.0 | 0.2 | 0.0 | 1.3 | 5.8 | 10.2 | 0.2 | 5.7 |
| August | 26.8 | 12.0 | 38.1 | 0.2 | 0.1 | 1.5 | 6.3 | 9.8 | 0.1 | 5.5 |
| July | 25.4 | 12.4 | 38.7 | 0.3 | 0.1 | 1.6 | 6.1 | 9.7 | 0.1 | 5.6 |
| June | 24.0 | 13.0 | 39.8 | 0.3 | 0.1 | 1.5 | 6.0 | 10.0 | 0.1 | 5.3 |
| May | 22.6 | 13.6 | 40.7 | 0.3 | 0.1 | 1.6 | 5.6 | 10.2 | 0.2 | 5.2 |
| April | 21.2 | 14.1 | 41.2 | 0.4 | 0.1 | 1.7 | 5.5 | 10.6 | 0.2 | 5.1 |
| March | 19.5 | 14.7 | 42.4 | 0.4 | 0.1 | 1.9 | 5.5 | 10.3 | 0.2 | 5.1 |
| February | 17.8 | 15.2 | 43.1 | 0.4 | 0.1 | 2.1 | 5.6 | 10.4 | 0.2 | 5.2 |
| January | 17.0 | 15.8 | 43.2 | 0.4 | 0.1 | 2.2 | 5.7 | 10.2 | 0.2 | 5.4 |
*NT includes all Windows Server operating systems (like Windows 2000, Windows Server 2003 and 2008).
| 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 |
