Dynamic columns in web table during grabbing data

Hi IvanRy ,
that would look like so:

(myNumber as text) =>

let Source = Web.BrowserContents("https://www.biznesradar.pl/raporty-finansowe-rachunek-zyskow-i-strat/KERNEL,Q"),

#"Extracted Table From Html" = Html.Table(Source, {{"Column1", "TABLE.report-table > * > TR > :nth-child(1)"}, {"Column2", "TABLE.report-table > * > TR > :nth-child(2)"}, {"Column3", "TABLE.report-table > * > TR > :nth-child(3)"}, {"Column4", "TABLE.report-table > * > TR > :nth-child(4)"}, {"Column5", "TABLE.report-table > * > TR > :nth-child(5)"}, {"Column6", "TABLE.report-table > * > TR > :nth-child(6)"}, {"Column7", "TABLE.report-table > * > TR > :nth-child(7)"}, {"Column8", "TABLE.report-table > * > TR > :nth-child(8)"}, {"Column9", "TABLE.report-table > * > TR > :nth-child(9)"}, {"Column10", "TABLE.report-table > * > TR > :nth-child(10)"}, {"Column11", "TABLE.report-table > * > TR > :nth-child(11)"}, {"Column12", "TABLE.report-table > * > TR > :nth-child(12)"}, {"Column13", "TABLE.report-table > * > TR > :nth-child(13)"}, {"Column" & myNumber, "TABLE.report-table > * > TR > :nth-child(" & myNumber & ")"}, {"Column15", "TABLE.report-table > * > TR > :nth-child(15)"}}, [RowSelector="TABLE.report-table > * > TR"]),

#"Promoted Headers" = Table.PromoteHeaders(#"Extracted Table From Html", [PromoteAllScalars=true]), #"Unpivoted Other Columns" = Table.UnpivotOtherColumns(#"Promoted Headers", {""}, "Attribute", "Value"), #"Filtered Rows" = Table.SelectRows(#"Unpivoted Other Columns", each ([Value] <> ""))

in #"Filtered Rows"

Just keep in mind that this would probably prevent a refresh in the service, because it's going to be considered as a dynamic data source.