This script uses Text page 447878.xml and COMMAND_TYPE_SHIP_24.
Run this script from the additional command menu (after script editor is enabled) or "a.Birdman.Assets" from script editor.
This script will produce a comma separated logfile (log07878.txt) with information about the players assets.
This includes station and ships data. The header data is formatted as follows:
Player Name
Credits in players account
Playing Time
Script engine version . script version
The first field is coded in the text file to inform the user of the type of data, the last field is an index number. If there are multiple lines of data with same data type, it means there are over 3 different types in the cargo bay or installed. Data output is in groups of 3, if less than 3 different types are present, then output will show null.
Ship information data is formatted:
Ship, ships name (name player has assigned), ship type, current sector, homebase (null if not assigned), index
Upgrades, ships name, CargoBay size, Engine tuning installed, Rudder optimisation installed, Trade Command MkIII installed (Y/N), JumpDrive installed (Y/N), Fight Command 1 (Y/N), Fight command 2 (Y/N), Null, index
Shield, Quantity and Size Shield type 1, Quantity and Size Shield type 2, Quantity and Size Shield type 3, index
Laser, Quantity and type laser 1, Quantity and type laser 2, Quantity and type laser 3, index
Wares, Quantity and type ware 1, Quantity and type ware 2, Quantity and type ware 3, index
Station information data is formatted:
Station, station name (name player has assigned), station name type (including race purchased from), station funds, sector station is in, index
Product, station name, product, current amount on hand, maximum storage capacity, index
Primary, station name, primary resource, current amount on hand, maximum storage capacity, index
Intermediate, station name, Intermediate resource (for complexes), current amount on hand, maximum storage capacity, index
Note: Capacities (on hand and maximum) for stations in complexes are the TOTAL for the entire complex.
ftp://birdmanx2.homeip.net/Files/Assets.zip (Ver 1)
If this link does not work, check back later, it means I'm playing X3

If anyone is willing to host in addition, please feel free to do so, and send me a PM with the link so I can update this post with additional links.
http://klaatu.dyndns.org/x3/Assets.zip (Ver 1) Thanks to klaatu
If anyone has any additional requests for modification of this script, please ask.