UC does not have a subscription to JCR, however you can find two years' data for individual journals through Web of Science:
- Log in to Web of Science
- Change the search dropdown to Publication/Source TItles and search by the name of your journal. This will bring up a list of articles from the journal.
- On the Results page, click on the linked journal title. A popup window will appear with the journal's impact factor and quartile.
NOTE: If you do not need to exclusively use JCR data, you could also search Scimago, a free site which shows journal rankings by subject area based on data from Scopus.