Autofill userform listboxes using a loop

I have a userform with 40 listboxes. I use the following code to fill one listbox using a list of values in an excel sheet:

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I want to add another loop to this to fill all the listboxes and say something like this:

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Any ideas how to make this work?

Thanks in advance

First of all you need to name the list-boxes as Listbox1, Listbox2.... Listbox40

then change your code like this:

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