| Period | 13F Filings |
|---|---|
| 2021 Q3 | 2 |
| 2021 Q2 | 1 |
| 2021 Q1 | 1 |
| 2020 Q4 | 1 |
| 2020 Q3 | 1 |
| 2020 Q2 | 2 |
| 2020 Q1 | 1 |
| 2019 Q4 | 1 |
| 2019 Q3 | 3 |
| 2019 Q2 | 1 |
| 2019 Q1 | 1 |
| 2018 Q4 | 12 |
| 2018 Q3 | 1,129 |
| 2018 Q2 | 1,121 |
| 2018 Q1 | 1,118 |
| 2017 Q4 | 1,145 |
| 2017 Q3 | 990 |
| 2017 Q2 | 993 |
| 2017 Q1 | 1,015 |
| 2016 Q4 | 1,022 |
| 2016 Q3 | 908 |
| 2016 Q2 | 935 |
| 2016 Q1 | 923 |
| 2015 Q4 | 956 |
| 2015 Q3 | 953 |
| 2015 Q2 | 974 |
| 2015 Q1 | 887 |
| 2014 Q4 | 885 |
| 2014 Q3 | 808 |
| 2014 Q2 | 780 |
| 2014 Q1 | 750 |