Fill PDF form values using PyPDF2 multiple pages but getting same and duplicate data on all pages of pdf

Question

I have used this below code.

from PyPDF2 import PdfFileWriter, PdfFileReader
from PyPDF2.generic import BooleanObject, NameObject, IndirectObject


def set_need_appearances_writer(writer: PdfFileWriter):
    # See 12.7.2 and 7.7.2 for more information:
    # http://www.adobe.com/content/dam/acom/en/devnet/acrobat/
    #   pdfs/PDF32000_2008.pdf
    try:
        catalog = writer._root_object
        # get the AcroForm tree
        if "/AcroForm" not in catalog:
            writer._root_object.update(
                {
                    NameObject("/AcroForm"): IndirectObject(
                        len(writer._objects), 0, writer
                    )
                }
            )

        need_appearances = NameObject("/NeedAppearances")
        writer._root_object["/AcroForm"][need_appearances] = BooleanObject(True)
        # del writer._root_object["/AcroForm"]['NeedAppearances']
        return writer

    except Exception as e:
        print("set_need_appearances_writer() catch : ", repr(e))
        return writer


list_data = [
    {"7014": "1", "Datframst": "2022-04-05"},
    {"7014": "2", "Datframst": "2022-04-05"},
]

myfile = PdfFileReader("template/test.pdf")

writer = PdfFileWriter()
set_need_appearances_writer(writer)


for dict_data in list_data:
    for count in range(myfile.numPages):
        writer.updatePageFormFieldValues(
            myfile.getPage(count),
            fields=dict_data
        )
        writer.addPage(myfile.getPage(count))


with open("newfile.pdf", "wb") as new:
    writer.write(new)

list_data in the for loop has multiple dict. What this code does is create a file with multiple pages which I want but all the pages gets overwriiten by the last dict value (dict_data). When I do this with just one dict data the file with two pages of myfile varible has no problem. But when I use multiple dicts then the problem arises of all pages having same values. Please Help!

You can get the file here.