See the story in the numbers.

Source: SEC filings via the FinData API. Hollow markers and values labelled “derived” are fourth-quarter estimates calculated as full-year results minus the first nine months, using the original annual filing and a matching earlier filing. Other values are directly reported. Gaps indicate unavailable or ambiguous values. Cash, assets and liabilities are balances at period end. Coverage varies by company. Operating expenses are not currently available.