Williams Companies Energy | S&P 500 | WMB | | 2019 - 12,670,000 2020 - 11,940,000 2021 - 11,920,000 -6% | 2019 - 3,233,000 2020 - 3,421,000 2021 - 4,077,000 26% | 2019 - No data 2020 - No data 2021 - No data No data | 2019 - No data 2020 - No data 2021 - No data No data | 2019 - No data 2020 - No data 2021 - No data No data | 2019 - No data 2020 - No data 2021 - No data No data |