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> The Usage by mobile network report shows data consumption broken down by mobile network operator, with KPI summaries and a detailed volume breakdown per network

The **Usage by mobile network** report is a dashboard showing data consumption broken down by mobile network operator.
Use this report to understand which networks your devices connect to, compare data volume across operators, and identify the countries and networks carrying the most traffic.

## Questions this report answers

* How many countries and mobile networks are my devices connecting to?
* Which mobile network operator carries the most data traffic?
* How much data volume is consumed on each network?
* How is usage distributed across operators in a specific country?

## Navigate to this report

Log in to your [emnify account](https://portal.emnify.com/sign).

Navigate to [**Reports**](https://portal.emnify.com/reports).

Select **Usage by mobile network** from the report list.

## Available data

| Name                                   | Type  | Description                                                                                                                                |
| :------------------------------------- | :---- | :----------------------------------------------------------------------------------------------------------------------------------------- |
| Countries                              | Tile  | Total number of countries where your devices consumed data.                                                                                |
| Mobile Networks                        | Tile  | Total number of mobile network operators your devices connected to.                                                                        |
| Distribution of data by mobile network | Table | Data volume broken down by mobile network operator. See [Distribution of data by mobile network](#distribution-of-data-by-mobile-network). |

### Distribution of data by mobile network

Table showing data volume broken down by mobile network operator.
Each row represents a unique network identified by its country, MCC, MNC, and operator.

| Column        | Description                                        |
| :------------ | :------------------------------------------------- |
| `country`     | Country where the network is located               |
| `mcc`         | Mobile country code                                |
| `mnc`         | Mobile network code                                |
| `operator_id` | Operator identifier                                |
| `vplmn`       | Visited public land mobile network (operator) name |
| `volume (mb)` | Total data volume consumed on this network (in MB) |

The table includes a **Summary** row with totals, a search bar, and a dropdown to show **All**, **10**, **20**, or **200** (default) entries.
Each column can be used to sort the table.

## Filters

| Filter    | Required | Value      | Default    | Description                                                                                                                                                                                                                         |
| :-------- | :------- | :--------- | :--------- | :---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| DateRange | Yes      | Predefined | Last month | Select a time range. Click the calendar icon to edit. Choose a range type (for example, **Last**) and then select: **Last day**, **Last week**, **Last month**, **Last quarter**, or **Last year**. The actual date range is shown. |
| Workspace | No       | Predefined | None       | Searchable dropdown listing the Workspaces you have access to. Only available with [multiple Workspaces](/portal/workspaces).                                                                                                       |
| Country   | No       | Predefined | None       | Searchable dropdown listing countries where your devices have consumed data.                                                                                                                                                        |
| Operator  | No       | Predefined | None       | Searchable dropdown listing mobile network operators your devices have connected to.                                                                                                                                                |

### Apply filters

Click the filter icon at the top of the report to open the **Filters** panel.

Set your desired filters.
For **DateRange**, click the calendar icon to open the time range editor, select a range type, and click **Apply**.
Optionally, use the **Workspace**, **Country**, and **Operator** dropdowns to narrow results.

Click **Apply Filters** to update the report.

To reset all filters, click **Clear all**.

## Download report data

Each chart and table in this report includes a menu (vertical dots icon) with download options.

Click the vertical dots icon on the chart or table you want to download.

Select **Download**, then choose a format:

* **Export to .CSV** — download as a comma-separated values file
* **Export to Excel** — download as an Excel spreadsheet
* **Download as image** — save a screenshot of the chart or table

The same menu also provides **Force refresh** to reload the data and **Enter fullscreen** to expand the chart or table.