| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | 169M | +4.67M | +2.83% | Jun 30, 2024 | 10-Q | 2024-08-02 |
| Q1 2024 | 168M | +4.5M | +2.75% | Mar 31, 2024 | 10-Q | 2024-05-03 |
| Q4 2023 | 167M | +4.71M | +2.91% | Dec 31, 2023 | 10-Q | 2024-08-02 |
| Q3 2023 | 166M | +4.48M | +2.78% | Sep 30, 2023 | 10-Q | 2023-11-08 |
| Q2 2023 | 165M | +3.84M | +2.39% | Jun 30, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | 164M | +3.21M | +2% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | 162M | +2.75M | +1.73% | Dec 31, 2022 | 10-K | 2024-02-16 |
| Q3 2022 | 161M | +2.94M | +1.85% | Sep 30, 2022 | 10-Q | 2022-11-08 |
| Q2 2022 | 161M | +2.86M | +1.81% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | 160M | -155M | -49.1% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | 159M | +2.66M | +1.7% | Dec 31, 2021 | 10-K | 2023-02-22 |
| Q3 2021 | 158M | -153M | -49.1% | Sep 30, 2021 | 10-Q | 2021-11-09 |
| Q2 2021 | 158M | -153M | -49.1% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | 315M | +5.51M | +1.78% | Mar 31, 2021 | 10-Q | 2021-05-10 |
| Q4 2020 | 157M | -152M | -49.2% | Dec 31, 2020 | 10-K | 2022-02-25 |
| Q3 2020 | 311M | +4.23M | +1.38% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | 311M | +3.82M | +1.25% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | 310M | +3.49M | +1.14% | Mar 31, 2020 | 10-Q | 2020-05-08 |
| Q4 2019 | 308M | +3.35M | +1.1% | Dec 31, 2019 | 10-K | 2021-03-01 |
| Q3 2019 | 307M | +205M | +201% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | 307M | Jun 30, 2019 | 10-Q | 2019-08-12 | ||
| Q1 2019 | 306M | Mar 31, 2019 | 10-Q | 2019-05-10 | ||
| Q4 2018 | 305M | +204M | +203% | Dec 31, 2018 | 10-K | 2020-02-24 |
| Q3 2018 | 102M | Sep 30, 2018 | 10-Q | 2018-11-27 | ||
| Q4 2017 | 101M | Dec 31, 2017 | 10-K | 2019-02-25 |