Set Focus on a Textbox - MVC3

How can I set focus on "Amount" textbox on page load for the following Razor code in MVC3?

        <tr>
            <th>
                <div class="editor-label">
                    @Html.LabelFor(model => model.Amount)
                </div>                            
            </th>
             <td>
                 <div class="editor-field">
                    @Html.EditorFor(model => model.Amount)
                    @Html.ValidationMessageFor(model => model.Amount)
                 </div>                          
            </td>
        </tr>