Arun

Thanks for clarifying the expected file count. I had assumed users might be
interested in looking at all the files (cumulative growth each year) in the
archive rather than just for one release - that was the reason I was
concerned if we might need to take care of this during our estimation for
db.

Our db estimates are for DR2 - end of year 2013, and the growth
will be roughly the same for files and db:
 - files (cumulative): in 2023 we will have x10 what we have in 2013
 - db (non-cumulative): size of DR20 will be 9.2 x DR2
 - db (cumulative): in 2023 we will have x 65 what we have in 2013

(It is more fair to look at non-cumulative db growth because we will
not provide easy access to all data from all data releases)


Jacek
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