BERT is another popular type of language model, and CrowS-Pairs has originally been designed for BERT instead of GPT-2. Here you can find the results for two languages, English and French, from the authors of the extended version of CrowS-Pairs:
"Bias evaluation on the enriched CrowS-pairs corpus, after collection of new sentences in French, translation to create a bilingual corpus, revision and filtering. A score of 50 indicates an absence of bias. Higher scores indicate stronger preference for biased sentences."
