How to display "Dictionary" of sums to view

So first off, I have a parent table and a child table. I want to display the sums of columns in child table that have the same id as the parent table.
As you can see, I already have the sums stored in a dictionary and now I want to display them in my view. https://i.stack.imgur.com/7w5Wg.png
In my controller I have:

List<IA_Requests> requestList = db.IA_Requests
    .Include(x => x.iA_ApprovalFlows)
    .Include(x => x.iA_Status)
    .ToList();

List<IA_RequestDetails> newRequestList = db.IA_RequestDetails
    .Include(x => x.IA_Requests)
    .ToList();

var groupedSysVal = newRequestList
    .GroupBy(x => x.RequestId)
    .ToDictionary(x => x.Key, x => x.Sum(item => item.SystemValue));

model.RequestList = requestList
    .Where(x => x.Active == true)
    .ToList();

In my view I have something like:

@foreach (var item in Model.RequestList)
{
    <tr>
        <td>
            @item.RequestId
        </td>

So when my view is going though its loop, how can I have those store sums displayed?