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Home > About PANDORA > PANDORA Statistics

PANDORA archive size and monthly growth

Statistics as at 26 November 2014

  This month Last month Growth this month
Number of archived titles 39,934 39,720 214
Number of archived instances* 104,228 103,293 935
Number of files 282,992,169 277,387,442 5,604,727
Data size 13.5 TB 13.2TB 328 GB

* An archived instance is a single snapshot or copy of a title that has been added to the archive. Many titles are copied into the archive more than once to capture changing content, for example, when serial titles add new issues. Each new copy of a title is referred to as an 'archived instance'.

Other statistical reports

PANDORA web usage statistics reports

Reports of newly archived instances added to PANDORA

The Australian web domain harvests: a preliminary quantitative analysis of the archive data (statistical report)