Raws li tsab ntawv ceeb toom los ntawm European nyob rau 20 ntawm European Union, raws li kev tshawb fawb tshiab los ntawm University of Duisburg-Essen (University of Duisburg-Essen) hauv Tebchaws Yelemees, xyoo 2019, tus naj npawb ntawm German kev tsim kho tsheb tsuas yog 4.67 lab Qhov no yog qis tshaj txhua xyoo ntim ntawm German tsheb txij li xyoo 1997.
Raws li cov lus tshaj tawm, xyoo 2019, qhov lag luam thoob ntiaj teb kev lag luam ntawm German tsheb yog li 5.9%. Hauv lwm lo lus, tsuas yog ib qho ntawm 17 lub tsheb loj hauv tebchaws German. Qhov no yog 11,8% xyoo 1997.
Kev tshawb fawb qhia tau tias xyoo 2019, kev lag luam hauv tsheb thoob ntiaj teb yog 78,8 lab, ib xyoos dhau ib xyoos ntawm 5% txo. Professor Ferdinand Dudenhffer, tus kws sau txog txoj kev tshawb no ntseeg tias kev qaug zog hauv kev lag luam tsheb thoob ntiaj teb yog qhov laj thawj tseem ceeb rau kev lag luam muag tsheb hauv German.
Dudenhoff tau hais tias qhov kev poob qis hauv lub tsheb tsim tau ua rau lub teb chaws Yelemees poob qhov chaw qub nyob hauv kev lag luam tsheb ntiaj teb. Nws cia siab tias qhov kev tsim tawm txhua xyoo ntawm German tsheb yuav txuas ntxiv mus rau 4,5 lab nyob rau xyoo 2020, thiab tias kev tsim tsheb hauv German yuav nce me ntsis nyob rau xyoo 2021.