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Data Sharing for Public CAIDA Datasets
CAIDA provides public online access to several datasets. Users interested in downloading these data are asked to fill out an optional user-info form, where among other items they provide an email address. The number of submitted user-info forms are used to count the number of users of public CAIDA data. The TLDs in the email addresses are used to obtain the geographic distribution of users of CAIDA public datasets. Because the submission of this form is entirely optional, the counts below represent a lower limit on the number of users.

The first graphs give the number of user-info submissions (with and without valid email addresses) for CAIDA public datasets.

The second graph shows the different TLDs, extracted from the email addresses provided by users that download public data, to get an overview of the type of user (e.g., educational, commercial, government, etc.) and, from country-level TLDs, their geographic distribution.

Users of Public CAIDA Datasets

Last updated on 2018-Jul-09 07:03:50 UTC

TotalJanFebMarAprMayJunJulAugSepOctNovDec
2018141922916729320124922852
201788212242384323012672255752179179209615200
20163618313304367322261219231219277350498257
20153658327194319382359403264197302338291282
20143275150217334401212202294228184265365423
2013193712997209195141136193113162227178157
201215988217216418615672103109133173144104
201115031461111691171379915811978117129123
2010117042477516912296107919180135115
2009458182832353442382355494262
2008372223137331637362235303835
200725402126412221212118252018

Geographical Distribution of Users of Public Data

Last updated on 2018-07-09 07:04:14 UTC
There are 110 TLDs for 28083 requests
15077 requests did not provide a valid email address

Commercial (.com)6866Israel35Morocco5Niue2
US Educational2255Iran33British Indian Ocean Territory5Lebanon2
China615US Military28Jordan4United Arab Emirates2
United Kingdom386Sweden27Serbia4Bulgaria1
Germany225Hungary24Croatia (Hrvatska)4Bosnia and Herzegovina1
India191Finland24Egypt4French Guiana1
France173New Zealand24Slovak Republic4Venezuela1
Japan172Pakistan21Slovenia4Palestine1
Network (.net)143Malaysia21Latvia4Peru1
Non-Profit Organization143Mexico19Iraq4Estonia1
Brazil122Ireland18Qatar4Ecuador1
Australia116Argentina17Philippines3Macau1
Netherlands110Norway16Montenegro3Malawi1
Canada110Chile16United States3Montserrat1
Italy89Czech Republic14Nepal3Micronesia1
Korea (South)88European Union13Cocos (Keeling) Islands3Cameroon1
US Government81South Africa12Costa Rica3Cyprus1
Greece74Colombia12Information3Kenya1
Singapore70Viet Nam12USSR (former)3Kuwait1
Switzerland61Denmark11Catalonia (Spain)3Sudan1
Russia46Indonesia11Algeria3Yemen1
Belgium45Myanmar (Burma)9Luxembourg3Macedonia1
Spain44Thailand8Bangladesh2Mayotte1
Turkey44Saudi Arabia7Reunion2Liechtenstein1
Hong Kong43Tunisia6Romania2Tonga1
Portugal41Austria6Malta2Iceland1
Poland40Lithuania6Ukraine2
Taiwan38Uruguay5Nigeria2

  Last Modified: Mon Jul-9-2018 00:05:44 PDT
  Page URL: http://www.caida.org/data/about/public/index.xml