List of open sales order deliveries

Hi Gurus

I'm trying to fetch the list of open sales order relevant deliveries in the system. Is there any standard report to fetch the same?

In the current requirement, we have tried the below logic:

Join table VLPMA & VBUK at VBELN

VLPMA u2013 Pass MATNR(Material) & LFART(Delivery Type) and fetch VBELN values

VBUK u2013 VBELN values from above with WBSTK(Goods Movement status) Not Equal to C {open deliveries}

LIPS u2013 Pass VBELN from above and MATNR & WERKS to fetch open sales order relevant deliveries for a material in a plant.

The above logic takes a lot of time to execute and hence the report has performance issue. Is there any other means to link the multiple fields in the Deliveries to fetch, only sales order deliveries that are still open?

Regards

Deepak Prasanna S