{"index": ["Table 2"], "titles": [["Personal Navigation Devices by Feature"]], "header": ["Feature", "Percentage"], "data": [["Bluetooth", ""], ["Cellular", ""], ["Touch Screen", ""], ["Voice Guidance", ""], ["Screen Size <=5\"", ""], ["Screen Size >5\"", ""]], "allowPreview": "true", "chartableRows": [], "footer": ["Source: ABI Research"]}