Not able to retrieve all of the registered users and their orders placed within a date range

Technical Q&A
1

We are using https://github.com/Shopify/shopify_python_api with version 12.3.0 to fetch the user and order details between a certain range

import shopify
import datetime
api_version = "2023-04"
shop_domain = "lea-clothing-co.myshopify.com"
access_token = ""

# create a session with correct details
session = shopify.Session(shop_domain, api_version, access_token)

# we tried with a generic iterator to fetch details with no ending.
page = None
total_orders =[]
while True:
    if page is None:
        page = shopify.Order.find(from_="", updated_at_min=datetime.datetime(2023, 1, 22, 9, 59, 28, 650000),
                                  updated_at_max=datetime.datetime(2024, 1, 22, 9, 59, 28, 651000), limit=250)
    else:
        page = page.next_page()

    _orders = [order.to_dict() for order in page]
    total_orders.extend(_orders)

While fetching the data for the last 12 months

Fetched order: ~=1184 orders

Actual Orders from the Shopify analytics: ~= 8k orders

Fetched users: ~=12k

Users on Shopify admin: ~=40k

Anything we are missing here?