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2021
Rating Certificate 11/2021
Rating Summary 11/2021
2020
Rating Certificate 10/2020 (German)
Rating Summary 10/2020
Rating Update 04/2020 (German)
2019
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2018
Rating Certificate 10/2018 (German)
Rating Summary 10/2018 (German)
2017
Rating Certificate 10/2017 (German)
Rating Summary 10/2017 (German)
2016
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Rating Summary 10/2016 (German)
2015
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Rating Summary 10/2015 (German)
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