March 2010 Stones

This is a complete list of all 30 stones for the March 2010 Cash Trove puzzle game.

Arrangement
The March 2010 Stones puzzle has a distinctive arrangement. The first 10 Stones are arranged in two lines of 5 stones each.

The next line has two Stones, and is right-justified.

The 4th line has only one Stone, and it is also right-justified.

The 5th and 6th lines have 5 Stones each just as lines 1 and 2 are.

The 7th and final line contains 3 stones and is left-justified.

Content
Each stone contains three numerical digits, a hyphen or dash (-), and a comma. The hyphen appears to separate the three numerical digits into two distinct numbers, although this is not proven yet. The cryptographical explanation for the comma is unknown at this point, though it may be to separate number groups from one another.

Speculation

 * It has been suggested that each answer from the Key Clue Sets may itself contain clues which may prove useful in solving the Final Puzzle.
 * The apparent arrangement of the three numerical digits into sets of two numbers may imply a homophonic substitution type code, perhaps a Book Cipher, or similar variant.