col_name | data_type |
exchange | string |
symbol | string |
ymd | string |
price_open | float |
price_high | float |
price_low | float |
price_close | float |
volume | int |
price_adj_close | float |
col_name | data_type |
ymd | string |
dividend | float |
exchange | string |
symbol | string |
col_name | data_type |
ymd | string |
dividend | float |
exchange | string |
symbol | string |
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