Here is the list of the Top 11 Countries with the Most Personal Computers in use at the end of 2009.
| Country | PCs in Use (in Millions) | % of world total | |
| 11. | South Korea | 36.90 | 2.84 |
| 10. | Brazil | 37.24 | 2.87 |
| 9. | Italy | 38.77 | 2.98 |
| 8. | India | 38.91 | 3.00 |
| 7. | Russia | 41.58 | 3.20 |
| 6. | France | 46.66 | 3.59 |
| 5. | United Kingdom | 49.49 | 3.81 |
| 4. | Germany | 65.18 | 5.02 |
| 3. | Japan | 90.20 | 6.94 |
| 2. | China | 117.60 | 9.05 |
| 1. | United States | 276.30 | 21.27 |
| Worldwide | 1,229.00 |