Aaron O'Neill
Research expert covering historical data
Detailed statistics
Word count of all Shakespeare plays
Detailed statistics
Fate of William Shakespeare's title characters
Detailed statistics
Number of Shakespeare plays by presumed year 1589-1613
All-time biggest online data breaches 2024
Most significant cases of data breach worldwide as of January 2024 (in millions), by number of compromised data records and individuals impacted
Nobel Literature Prize laureates 1901-2024
Nobel Literature Prize laureates from 1901 to 2024
Global markets with highest data breach density 2023
Markets with highest data breach density worldwide in 2023 (in breaches per 1,000 individuals)
Global biggest data breaches 2023, by impact
Most significant incidents of data breach worldwide in 2023, by number of breached accounts (in millions)
Current year in various historical and world calendars 2024
Current year according to various historical and world calendars, as of January 1. 2024
Largest deals for data center property sales in Europe 2023-2024
Largest data center property and site sale deals in Europe from 1st half 2023 to 1st half 2024
Reasons to collect mobile app data from global iOS users 2024
Function of data collected by mobile app publishers via iOS apps from users worldwide as of September 2024
Types of data stolen from companies in Germany 2024
What was the kind of digital data stolen in your company, among the following types?
Impact of data privacy laws on digital advertising in the U.S. 2024
Impact of data privacy laws on digital advertising in the United States as of July 2024
Number of data compromises and impacted individuals in U.S. 2005-2023
Annual number of data compromises and individuals impacted in the United States from 2005 to 2023
Largest deals for data center property sales in the U.S. 2023
Largest data center property sale deals in the United States in 2023
Companies using big data South Korea 2022, by type of analyzed data
Usage of big data technology and services among companies in South Korea in 2022, by type of analyzed data
Data center average rental rate in the U.S. 2013-2024
Average monthly rental rate at data centers in primary United States markets from 2013 to 2024 (in U.S. dollars per kilowatt)
Biggest data breaches in the UK 2024, by impact
Most significant data breaches in the United Kingdom (UK) as of September 2024, by impact
Number of large-scale data breaches in the U.S. healthcare industry 2009-2024
Number of healthcare data breaches involving the loss of 500 or more records in the United States from 2009 to 2024 YTD
Market cap of data center REITs in the U.S. 2024
Market capitalization of the leading data center real estate investment trusts (REITs) in the United States as of August 2024 (in billion U.S. dollars)
All-time biggest financial data breaches worldwide 2024
Largest data breaches in the financial industry worldwide as of September 2024, by number of compromised records
Number of data centers APAC 2024, by country
Number of data centers in the Asia-Pacific region in 2024, by country or territory
Leading mobile Android app audience and data intelligence SDKs 2024
Most popular installed audience and data intelligence software development kits (SDKs) across Android apps worldwide as of September 2024
Mobile data provider market share in the Netherlands Q2 2024, by operator
Distribution of mobile data usage in the Netherlands in the 2nd quarter 2024, by operator
iOS apps that declared collecting global users private data 2024
Share of mobile iOS apps that have reported collecting privacy data from users worldwide as of September 2024
Largest data breaches in France 2024
Most significant data breaches in France from May 2018 to September 2024
Global online users concerns about misuse of personal data Q2 2024, by country
Share of internet users worldwide concerned about improper use of their personal data as of 2nd quarter 2024, by country
U.S. Data center inventory 2021-2024, by primary market
Total inventory in primary data center markets in the United States in second half 2021 and first half 2024 (in megawatts)
Wholesale revenue of mobile telephony and mobile data in Denmark 2014-2023
Wholesale revenue of mobile telephony and mobile data in Denmark from 2014 to 2023 (in million DKK)
U.S. Data center inventory growth 2020-2024, by primary market
Total inventory growth among primary data center markets in the United States from 2020 to first half 2024
Number of personal data breaches reported in Finland 2013-2023
Number of personal data breaches reported in Finland from 2013 to 2023
Data center segment revenue of Nvidia, AMD, and Intel 2021-2024, by quarter
Data center segment revenue of Nvidia, AMD, and Intel from 2021 to 2024, by quarter (in billion U.S. dollars)
Number of data centers in the Western Balkans 2024, by region
Number of data centers in the Western Balkans in 2024, by region
Global online users concerns about misuse of personal data Q2 2024, by age and gender
Share of internet users worldwide concerned about improper use of their personal data as of 2nd quarter 2024, by age and gender
Fines for not localizing data in Russia 2024, by company
Value of fines issued for failure to localize data in Russia as of September 19, 2024, by selected company (in million Russian rubles)
Google user data requests by U.S. federal authorities 2010-2023
Number of user data requests issued to Google from U.S. federal agencies and courts as of 1st half 2023
Annual number of user data requests worldwide 2013- 2022, by company
Annual number of user data requests issued by government agencies worldwide from 2013 to 2022, by company
Impact of data privacy laws on cookie-based advertising in the U.S. 2024
Impact of data privacy laws on cookie-based advertising in the United States as of July 2024
IT data center systems total spending worldwide 2012-2024
Information technology (IT) spending on data center systems worldwide from 2012 to 2024 (in billion U.S. dollars)
Average total cost per data breach worldwide 2020-2024, by industry
Average cost of a data breach worldwide from May 2020 to February 2024, by industry (in million U.S. dollars)
Average total cost per data breach worldwide 2024, by country or region
Average cost of a data breach worldwide from March 2023 to February 2024, by country or region (in million U.S. dollars)
Number of data compromises in the U.S. healthcare sector 2005-2023
Total annual number of data compromises in the United States healthcare sector from 2005 to 2023
Data center market size in Japan 2023-2028
Value of the data center market in Japan in 2023 with a forecast for 2028 (in trillion Japanese yen)
Monthly mobile data traffic per subscription in South Korea 2023, by data plan
Monthly mobile data traffic per subscription in South Korea as of December 2023, by data plan (in gigabytes)
Number of employees in the literature and book industry in Denmark 2008-2021
Number of employees in the literature and book industry in Denmark from 2008 to 2021
Data center capacity planned and under construction in Europe in H1 2023, by market
Data center capacity planned and under construction in Europe in 1st half 2023, by market (in megawatts)
Data center market size in Japan 2023, by segment
Value of the data center market in Japan in 2023, by segment (in billion Japanese yen)
Biggest healthcare data breaches in the U.S. in 2022
Largest healthcare data breaches in the United States in 2022, by number of affected individuals (in millions)
U.S. number of health data records exposed in data breaches 2009-2022
Number of healthcare data records breached in the United States from 2009 to 2022 (in millions)
Most used technologies in the data science tech stack worldwide 2024
Most popular technology skills in the data science tech stack worldwide in 2024
Main measures taken to protect data in the cloud vs. on-premises worldwide 2024
What measures do you take to protect your data in the cloud versus on-premises?
Fate of William Shakespeare's title characters
Fate of title characters in plays by William Shakespeare
Spending on cloud and data centers 2009-2023, by segment
Enterprise spending on cloud and data centers by segment from 2009 to 2023 (in billion U.S. dollars)
State of big data/AI adoption among firms worldwide 2018-2023
State of big data/AI adoption in organizations worldwide from 2018 to 2023
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