In the full year 2023 operating cash flow was a record $2,529,000,000 or 130 percent of adjusted net income, Net of capital spending, our free cash flow for 2023 was a record $2,160,000,000 or 111 percent of adjusted net income, a very strong result. From a working capital standpoint, inventory days, days sales outstanding and payable days were 85, 70 55 days, respectively, all within our normal levels. And during the quarter, the company repurchased 1,300,000 shares of common stock at an average of approximately $86 bringing total repurchases during 2023 to 7,200,000 shares or $585,000,000 When combined with our normal quarterly dividend, total capital return to shareholders in 2023 was 1,086,000,000 Total debt on December 31 was $4,300,000,000 and net debt was $2,700,000,000 Total liquidity at the end of the quarter was $4,900,000,000 which included cash and short term investments on hand of 1,700,000,000 plus availability under our existing credit facilities. 4th quarter and full year 2023 EBITDA $830,000,000 $3,100,000,000 respectively. And at the end of the Q4 of 2023, our net leverage was 0.9 times.