| Period | Letters to Investors |
|---|---|
| December 2019 |
View Memo Download PDF |
| July - September 2019 |
View Memo Download PDF |
| June 2019 |
View Memo Download PDF |
| March 2019 | Download |
| December 2018 | Download |
| September 2018 | Download |
| June 2018 | Download |
| March 2018 | Download |
| December 2017 | Download |
| September 2017 | Download |