The following graph shows our long-term debt maturity schedule face value as of December 31, 2018, in USD millions:
As of December 31, 2018 our long-term debt weighted average maturity and weighted average stated coupon were 11.1 years and 4.3%, respectively.
Long-term debt consisted of the following as of December 31, 2018, in millions:
Short-term debt consisted of the following as of December 31, 2018, in millions:
Note: The aggregate balance of outstanding borrowings under our commercial paper program and revolving credit facility may not exceed $2,500 million at any given time.
The following chart depicts a summary of LyondellBasell’s financing structure as of December 31, 2018:
LyondellBasell is committed to maintaining a strong investment grade rating. The table below indicates our current ratings and outlook as of December 31, 2018.