The cost of U.S. stamp has changed over time. While you can download the USPS raw data, I actually just found most of this data on Swivel, a wonderful website for manipulating and visualizing data. I highly recommend checking it out.
The cost of U.S. stamp has changed over time. While you can download the USPS raw data, I actually just found most of this data on Swivel, a wonderful website for manipulating and visualizing data. I highly recommend checking it out. Commentst 03/29/2010 06:00
this is pretty useless if not indexed for inflation Anthony 03/29/2010 07:58
I would like to see how it compares against the use of emails. Maybe over-laying this graph with the number of email accounts? 03/29/2010 11:24
These are both great suggestions! Leave a Reply |
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