2011:
2012:
soep-is-2012-haupt/Q258 soep-is-2012-aufwuchs/Q213
2013:
soep-is-2013-f/Q316 soep-is-2013-a/Q316
2014:
soep-is-2014-a/Q285 soep-is-2014-f/Q285
2015:
2016:
soep-is-2016-f/Q434 soep-is-2016-a/Q434
2017:
2019:
2020:
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19b6c16a-4b66-5b8b-a110-375fe6f6090a
DE
2018:
2021:
2022: