| Sample | Density in gcm-3 | Density in gcm-3 |
| Sample | Glass            | Glass-ceramics   |
| A      | 3.25             | 3.06             |
| B      | 3.28             | 3.11             |
| C      | 3.30             | 3.13             |
| D      | 3.31             | 3.17             |
| E      | 3.28             | 3.09             |
| F      | 3.28             | 3.23             |
| G      | 3.30             | 3.17             |
| H      | 3.33             | 3.20             |
| I      | 3.36             | 3.23             |
| K      | 3.29             | 3.16             |
| L      | 3.34             | 3.19             |
| M      | 3.35             | 3.24             |
| N      | 3.37             | 3.34             |
| O      | 3.41             | 3.53             |

Caption: Densities of glasses and glass-ceramic samples studied

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "3.25", "type": "Other"}
{"value": "3.06", "type": "Other"}
{"value": "3.28", "type": "Other"}
{"value": "3.11", "type": "Other"}
{"value": "3.30", "type": "Other"}
{"value": "3.13", "type": "Other"}
{"value": "3.31", "type": "Other"}
{"value": "3.17", "type": "Other"}
{"value": "3.28", "type": "Other"}
{"value": "3.09", "type": "Other"}
{"value": "3.28", "type": "Other"}
{"value": "3.23", "type": "Other"}
{"value": "3.30", "type": "Other"}
{"value": "3.17", "type": "Other"}
{"value": "3.33", "type": "Other"}
{"value": "3.20", "type": "Other"}
{"value": "3.36", "type": "Other"}
{"value": "3.23", "type": "Other"}
{"value": "3.29", "type": "Other"}
{"value": "3.16", "type": "Other"}
{"value": "3.34", "type": "Other"}
{"value": "3.19", "type": "Other"}
{"value": "3.35", "type": "Other"}
{"value": "3.24", "type": "Other"}
{"value": "3.37", "type": "Other"}
{"value": "3.34", "type": "Other"}
{"value": "3.41", "type": "Other"}
{"value": "3.53", "type": "Other"}