The lower the steam digit is = the older the account is = the more price value it has.
You have a upper level 5 digit. Notice that there are 5 numbers after the 0:0. "69999". All accounts are created in chronological order, so you have a 5 digit, that is near the end of the list. Another way to think about it is that you have the 69999th Steam Account ever created.
Your account is priced at roughly $20-$25 right now, not counting the games of course.
There are 1 digits, 2 digits, 3 digits and so on. For example, a 1 digit would be very expensive and hard to find, as there are only 9 of them. (1-9)
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