Get 3 months treasury bill rate timeseries
I need to get the timseries of the close price for the 3 months treasury bill for these countries ['Australia', 'Austria', 'Belgium', 'Bermuda', 'Brazil', 'Canada', 'Cayman Islands', 'Chile', 'China (Mainland)', 'Colombia', 'Denmark', 'Finland', 'France', 'Germany', 'Hong Kong', 'India', 'Italy', 'Japan', 'Lithuania',…