Image map clicks. Give a value to each click

I have an image map set up which divides an image into an integer of different values. Basically different scores. The user gets 3 clicks on the image and his score is totaled.

kvp only gives me the score of the previous click and i'm not sure how to just save the score of that click and move on to the 2nd.

It will look like:

label2.text = value of 1st click

label3.text = value of 2nd click

label4.text = value of 3rd click

label5.text = value of all 3 combined.

    Private Sub PictureBox1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles PictureBox1.MouseDown

        Dim kvp As KeyValuePair(Of Drawing2D.GraphicsPath, Integer) = sections.FirstOrDefault(Function(de) de.Key.IsVisible(e.Location))

        thrown = thrown + 1

        If thrown > 3 Then
            thrown = thrown - 1
            Exit Sub
        End If

        g = PictureBox1.CreateGraphics
        DrawNewCircle(e.X, e.Y)
        Label2.Text = kvp.Value

    End Sub