Hi am using the below query to get Germany Govies yields over last 5y, but the df resulted miss most of the data (does contain only 2023 and 2022 data):
ek.set_app_key(App_Key)
RIC = ['DE3MT=RR','DE1YT=RR','DE2YT=RR','DE3YT=RR','DE4YT=RR','DE5YT=RR','DE7YT=RR','DE10YT=RR','DE15YT=RR','DE20YT=RR','DE30YT=RR']
start_date = '2018-07-14'
timeseries = ek.get_timeseries(RIC, 'CLOSE', interval='daily', start_date=start_date)