Hi za3za3ee,
the DLR will give you the exact results only on a visit in Hamburg.
However, you should have got a certificate of passing the DLR from your company (Royal Jordanian).
In case you did not get a certificate from Royal Jordanian, try contacting the DLR itself and ask them for a certificate.
Please check here:
DLR - Institute of Aerospace Medicine - Contact
I don't know, if they're answering the phone or emails... Maybe you need to send a letter to:
German Aerospace Center (DLR)
Sportallee 54
22335 Hamburg
Germany
They're extremely picky about data privacy protection, so maybe it's a good idea to mention exactly when you haven been there and additionally sending a copy of your passport for proof of identity.