Quantity Digits to Accompany Enable Level Modifier Codes
02 - The Corellia Star
03 - Mining Tunnels
04 - The Mine Field
05 - Interceptor Attack
06 - The Mining Facility
07 - Tie Training
08 - Flight to Impaar
09 - The Asteroid Field
0A - Speeder Bikes
0B - Aboard The Terror
0C - The Sewer
0D - Escaping The Star Destroyer
0E - The Attack
0F - Imdaar Alpha
10 - The Return Home

Note 1:
With this code, it enables all the levels before the one you pick also!!