ch ratio
TRANSCRIPT
-
8/15/2019 CH ratio
1/4
-
8/15/2019 CH ratio
2/4
-
8/15/2019 CH ratio
3/4
-
8/15/2019 CH ratio
4/4
TRANSCRIPT
8/15/2019 CH ratio
1/4
8/15/2019 CH ratio
2/4
8/15/2019 CH ratio
3/4
8/15/2019 CH ratio
4/4