You can download the file here.
Sources:
- Top Selling Windows Laptops in US Retail 2008 (Source: NPD)
- “Top 10 Laptops” 2008 (Source: CNET Asia)
- Amazon Windows PC Best Sellers 4/12/13 (Source: Amazon, changes daily)
- Best Buy Online Windows PC Best Sellers Priced $400-499 4/13/13 (Source: Best Buy, changes daily)