Invoice list form. Buckets Counters should be displayed correctly after filtering

Case 1

Expected result: Counter of filtered orders should be displayed at Closed bucket

Steps:

1. Open Invoice list form
2. Use filters Invoice date/SO date/Brand
3. Observe count at  Closed bucket

Case 2

Expected result: Count of orders at all buckets and quantity near the bucket should be the same

Steps:

1. Open Invoice list form
2. Use filters Invoice date/SO#
3. Observe count of orders at all buckets and compare with the displayed quantity near the buckets

Case 3

Expected result: Quantity near the bucket should be changed after using filters

Steps:

1. Open Invoice list form
2. Use filters Customer PO#
3. Observe quantity near the bucket