Fed Goolsby: What worries me most is external shocks.

U.S. Treasury Secretary Yellen: It is crucial for Argentina to protect the most vulnerable groups during the transition.

U.S. Treasury Secretary Yellen: There is no doubt that this will continue to be a difficult economic transition for the Argentine people.

U.S. Treasury Secretary Yellen: Argentina has taken "important steps" to restore fiscal sustainability, adjust the exchange rate and combat inflation.

The U.S. Energy Information Administration (EIA): U.S. natural gas production in the lower 48 states in November was revised to 118.04 billion cubic feet per day, from 118.07 billion cubic feet per day previously.

The U.S. Energy Information Administration (EIA): Natural gas production in the Lower 48 states in the United States increased by 0.2% month-on-month in December, reaching 118.22 billion cubic feet per day; an increase of 7.1% compared with the same period last year.

Reuters survey: The output of the nine OPEC member countries that voluntarily cut production or are subject to quota restrictions decreased by 20,000 barrels per day to 21.43 million barrels per day.

USD/CHF rose more than 0.50% during the day and is now at 0.8832.

Fed Bostic: The range of risks the Fed needs to consider has become more complex.

Fed Goolsby: If substantial productivity growth continues, that will have implications for monetary policy.

The U.S. Treasury bond auction for the four weeks to February 29 - the winning interest rate allocation percentage was 43.61%, the previous value was 15.3%.

The U.S. 4-week Treasury bond auction to February 29 - the winning interest rate was 5.285%, the previous value was 5.29%.

The U.S. Treasury bond auction for the eight weeks to February 29 - the bid multiple was 2.71, compared with the previous value of 2.78.

The U.S. eight-week Treasury bond auction through February 29th - the winning interest rate was 5.285%, compared with the previous value of 5.28%.

Fed Goolsby: My biggest concern is why housing inflation is not improving as much as expected.

Fed Bostic: The economy is developing well and normalization will take time.

Fed Goolsby: Normalizing supply chains could lead to more disinflation.

Fed Goolsby: The impact of supply shocks on inflation takes time, indicating that the anti-inflation benefits of the supply chain have not yet emerged.

Fed Goolsby: There are "real factors" suggesting that disinflation in 2023 is supply chain repair.

Russia has re-implemented flexible coal export measures with an export tax rate of 4%-7%.