delete table row dynamically using jQuery in asp.net mvc

I have a table where I add and remove rows dynamically:

@model AHBReports.Models.AdjustmentModel
@using (Html.BeginForm())
{
    <table id="container">
         @Html.EditorFor(model => model.Adjustments)
    </table>
    <div >
        <input type="button" id="btnAdd" value="+ Add" />
        <input type="submit" value="Submit" />
    </div>
}

EditorTemplate:

@model AHBReports.Models.Adjustment
<tr>
    <td>@Html.HiddenFor(x => x.Id, new { @class = "iHidden" })</td>
    <td>@Html.AutocompleteFor(model => model.BRANCH, "GetBranches", "Report700H")</td>
    <td>@Html.EditorFor(model => model.Amount)</td>
    <td><a onclick="removeRow(this)">x</a></td>
</tr>

Script for table manipulation:

<script type="text/javascript">

function removeRow(selector)
{
    if ($('#container tr').length > 1) 
    {
        $(selector).closest('tr').remove();
    }       
}
$(document).ready(function () {       

    $("#btnAdd").click(function (e) {           

        var ind = $("#container tr:last").find("input.iHidden").val();
        var itemIndex = parseInt(ind);
        itemIndex++;
        console.log(itemIndex);
        e.preventDefault();
        var newItem = $("<tr>"+
            "<td><input id='Adjustments_" + itemIndex + "__Id' type='hidden' value='"+itemIndex+"' class='iHidden'  name='Adjustments[" + itemIndex + "].Id' /></td>" +
            "<td><input type='text' id='Adjustments_" + itemIndex + "__BRANCH' name='Adjustments[" + itemIndex + "].BRANCH' data-autocomplete-url='@Url.Action("GetBranches", "Report700H")'/></td>" +
            "<td><input type='text' id='Adjustments_" + itemIndex + "__Amount' name='Adjustments[" + itemIndex + "].Amount'/></td>" +
            "<td><a onclick='removeRow(this)'>x</a></td>" +
            "</tr>");
        $("#container").append(newItem);


    });

});

My add/delete functions work fine visually in my view, as well as when I accept the collection in my POST method:

 public ActionResult Adjust(AdjustmentModel model)
{
       //working with model.Adjustments
}

I receive correct values. However, when I try to delete some row, which is in the middle of the table and then sumbit the form, I receive only elements that were above deleted row, for example:

id  branch amount
0   aaa    500
1   bbb    200
2   ccc    300 --deleted this row
3   ddd    400

Collection receives:

id  branch amount
0   aaa    500
1   bbb    200

So, the last row is missing. What am I doing wrong??

Thanks a lot