## Bug description

Monthly Active Users metric seems wrong when choosing "# Number" as chart type.

Number: 
![image](https://user-images.githubusercontent.com/513669/201980874-be7d9c0d-5c9c-4c1e-955c-ea4143c84061.png)

Line chart: 
![image](https://user-images.githubusercontent.com/513669/201980986-b17af929-84e5-4f6a-b7f8-23b7ac8bedbc.png)

**490 != 70**

## How to reproduce

1. Create a new insight using any event and the "Monthly active users" metric
2. Date range = This month + Grouped by = Day
3. Choose chart type as Number => remember value
4. Change chart type as Linear => check last data point

=> the 2 values do not match
=> in other words there's a diff between a total aggregation and an aggregation per bucket of time ?

## Environment

- [x] PostHog Cloud
posthog/queries/test/test_trends.py
}
                ),
                self.team,
            )
        self.assertEqual(
            response[0]["labels"][:5], ["24-Nov-2019", "1-Dec-2019", "8-Dec-2019", "15-Dec-2019", "22-Dec-2019"]
        )
        self.assertEqual(response[0]["data"][:5], [0.0, 0.0, 0.0, 0.0, 1.0])
        # 
        with freeze_time("2020-01-02"):
            response = Trends().run(
                Filter(data={"date_from": "2019-9-24", "interval": "month", "events": [{"id": "sign up"}]}),
                self.team,
            )
        self.assertEqual(response[0]["labels"][0], "1-Sep-2019")
        self.assertEqual(response[0]["data"][0], 0)
        self.assertEqual(response[0]["labels"][3], "1-Dec-2019")
        self.assertEqual(response[0]["data"][3], 1.0)
        self.assertEqual(response[0]["labels"][4], "1-Jan-2020")
        self.assertEqual(response[0]["data"][4], 4.0)
        with freeze_time("2020-01-02 23:30"):
            _create_event(team=self.team, event="sign up", distinct_id="blabla")
        # 
        with freeze_time("2020-01-02T23:31:00Z"):
            response = Trends().run(
                Filter(data={"date_from": "dStart", "interval": "hour", "events": [{"id": "sign up"}]}), self.team
            )
        self.assertEqual(response[0]["labels"][23], "2-Jan-2020 23:00")
        self.assertEqual(response[0]["data"][23], 1.0)
    def test_breakdown_label(self):