DDC-Statistics

Recent annual reports of the DDC can be found in the Zenodo at https://zenodo.org/communities/ddc-support

Year	Monthly downloads over 3 years [counts and volumes]	Yearly active users by continent	Yearly download counts by continent	Yearly downloads over 5 years by AR	DDC Report
2020		(not available)			2020 DDC Report
2019					2019 DDC Report
2018					2018 DDC Report
2017					2017 DDC Report
2016					2016 DDC Report
2015					2015 DDC Report
2014		(not available)			2014 DDC Report

Old statistics until 2011 are available here.

Monthly statistics are available online as data download counts and volumes for:

• total: https://cera-www.dkrz.de/WDCC/ui/cerasearch/statistics?type=downloads_by_domain&domain=IPCC-DDC

• AR6 (including SR1.5): https://cera-www.dkrz.de/WDCC/ui/cerasearch/statistics?type=downloads_by_domain&domain=IPCC-DDC_AR6

• AR5: https://cera-www.dkrz.de/WDCC/ui/cerasearch/statistics?type=downloads_by_domain&domain=IPCC-DDC_AR5

• AR4: https://cera-www.dkrz.de/WDCC/ui/cerasearch/statistics?type=downloads_by_domain&domain=IPCC-DDC_AR4

API access to the download statistics (documentation: https://cera-www.dkrz.de/ui/cmip-api-docs/): https://cera-www.dkrz.de/ui/cerarest/statistics/downloads_by_domain?

Fact Sheets

• CMIP5 data provided at the IPCC Data Distribution Centre (Published September 2016) [local copy]