[Tor-censorship-events] Possible censorship events

[metrics]

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Automatic Censorship Report for 2013-07-15
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We detected 1 potential censorship events in a1 (users: 183, upscores: 0):
https://metrics.torproject.org/users.html?graph=direct-users&start=2013-04-17&end=2013-07-15&country=a1&events=on&dpi=72#direct-users

We detected 1 potential censorship events in China (users: 116, upscores: 0):
https://metrics.torproject.org/users.html?graph=direct-users&start=2013-04-17&end=2013-07-15&country=cn&events=on&dpi=72#direct-users

We detected an unusual spike of Tor users in Iran (1 upscores, 8839 users):
https://metrics.torproject.org/users.html?graph=direct-users&start=2013-04-17&end=2013-07-15&country=ir&events=on&dpi=72#direct-users