I have an Excel query which read data about price of a commodity form a website table with 30 rows which is updated every day (i.e. every day shows the price of immediate last 30th days). I want to when I update my query, instead of overwriting old data, it expands and save the 30th table row of last day. (i.e. I want my table, after updating, to has 31 rows (the first 30 rows based of new webpage table and the 31th row based on (t-31) price which new webpage table doesn't show any more). Is there a way to do that?