(CNN) -- Users spent just 3.3 minutes on Google+ in January compared to 7.5 hours for Facebook, according to a new comScore report. The gulf between usage on G+ and Facebook has always been large, but comScore's numbers show a downward trend for Google's fledgling social network. Users spent 4.8 minutes on the network in December and 5.1 minutes in November, the report said. The usage figures come after Google has trotted out some impressive stats outlining Google+'s growth. In a call with analysts last month, Google CEO Larry Page said Google+ had 90 million users compared to 40 million in October.
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Users spent only a little over 3 minutes on Google+ in January, according to a new report
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That's compared to 7.5 hours for Facebook
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Google says its social network has at least 90 million users
In the past, Google has taken issue with third-party reports about @placeholder, noting that they don't track users who access the site remotely, among other factors.