Autobin not working as expected

My Model has one row for each day and vehicle, and total milesDriven in that day:

I am filtering vehicles that ran less than 100miles daily, so I can create a "group by: milesDriven 10bins" which to my understanding should create 10 bins/rows (0-10, 10-20, til 90-100) for each VIN. Then I would count how many rows their drivenMiles have fell into each bucket. so here is the notebook query:

and the result come with more bins than I expected:

What am I doing wrong?

here is the SQL from the notebook editor, which uses other models:

SELECT
  `source`.`vin` AS `vin`,
  (
    FLOOR((`source`.`milesDriven` - 116.0) / (1.0 / 10.0)) * (1.0 / 10.0)
  ) + 116.0 AS `milesDriven`,
  COUNT(*) AS `count`
FROM
  (
    with all_vehicles_daily as (
      WITH ice_data AS (
        SELECT
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`vin` AS `vin`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`department` AS `department`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`unit__` AS `unit__`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`make` AS `make`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`model` AS `model`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`modelyear` AS `modelyear`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`trim` AS `trim`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`enrollmentstatus` AS `enrollmentstatus`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`date_utc` AS `date_utc`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`miles_driven` AS `miles_driven`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`fuel_type` AS `fuel_type`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`fuel_type__clean_` AS `fuel_type__clean_`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`vehicle_type` AS `vehicle_type`,
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`.`state` AS `state`
        FROM
          `csv_utilization_metabase_mockup_v3_csv_20231124101901`
       
LIMIT
          1048575
      ), evs_data AS (
        SELECT
          `source`.`vin` AS `vin`,
          DATE(`source`.`rds_ts`) AS `rds_ts`,
          `source`.`miles_driven` AS `miles_driven`,
          `source`.`driven_over_5_mi` AS `driven_over_5_mi`,
          `source`.`Vehicles__c_code` AS `Vehicles__c_code`,
          `source`.`Vehicles__s_site_name` AS `Vehicles__s_site_name`,
          `source`.`state` AS `state`,
          `source`.`Vehicles__v_vehicle_name` AS `Vehicles__v_vehicle_name`,
          `source`.`fuelType` AS `fuelType`,
          `source`.`Vehicles__v_asset_type` AS `Vehicles__v_asset_type`,
          `source`.`Vehicles__v_make` AS `Vehicles__v_make`,
          `source`.`Vehicles__v_model` AS `Vehicles__v_model`,
          `source`.`Vehicles__v_model_year` AS `Vehicles__v_model_year`,
          `source`.`Vehicles__V_Daily_Target_Mi_Or_100` AS `Vehicles__V_Daily_Target_Mi_Or_100`
        FROM
          (
            SELECT
              `source`.`vin` AS `vin`,
              `source`.`rds_ts` AS `rds_ts`,
              `source`.`driven_over_5_mi` AS `driven_over_5_mi`,
              `source`.`miles_driven` AS `miles_driven`,
              SUBSTRING(
                `Vehicles`.`s_site_address`,
                (1 + CHAR_LENGTH(`Vehicles`.`s_site_address`)) - 8,
                2
              ) AS `state`,
              CASE
                WHEN (`Vehicles`.`v_vin` IS NOT NULL)
               
   AND (
                  (`Vehicles`.`v_vin` <> '')
                 
    OR (`Vehicles`.`v_vin` IS NULL)
                ) THEN 'Electric'
              END AS `fuelType`,
              CASE
                WHEN `Vehicles`.`v_daily_target_mi` IS NULL THEN 100
                ELSE `Vehicles`.`v_daily_target_mi`
              END AS `Vehicles__V_Daily_Target_Mi_Or_100`,
              `Vehicles`.`v_vin` AS `Vehicles__v_vin`,
              `Vehicles`.`s_site_address` AS `Vehicles__s_site_address`,
              `Vehicles`.`v_daily_target_mi` AS `Vehicles__v_daily_target_mi`,
              `Vehicles`.`c_code` AS `Vehicles__c_code`,
              `Vehicles`.`s_site_name` AS `Vehicles__s_site_name`,
              `Vehicles`.`v_vehicle_name` AS `Vehicles__v_vehicle_name`,
              `Vehicles`.`v_asset_type` AS `Vehicles__v_asset_type`,
              `Vehicles`.`v_make` AS `Vehicles__v_make`,
              `Vehicles`.`v_model` AS `Vehicles__v_model`,
              `Vehicles`.`v_model_year` AS `Vehicles__v_model_year`
            FROM
              (
                SELECT
                  rdodometer.rds_vin as vin,
                  FROM_UNIXTIME(rdodometer.rds_ts / 1000) AS rds_ts,
                  CASE
                    WHEN MAX(rdodometer.rds_odometer) - MIN(rdodometer.rds_odometer) > 5 THEN true
                    ELSE false
                  END as driven_over_5_mi,
                  MAX(rdodometer.rds_odometer) - MIN(rdodometer.rds_odometer) as miles_driven
                FROM
                  rdodometer
                 
LEFT JOIN vehicles ON rdodometer.rds_vin = vehicles.v_vin
                  LEFT JOIN rdsites ON vehicles.s_site_name = rdsites.s_site_name
                  LEFT JOIN rdvendors ON rdsites.s_default_vendor = rdvendors.vn_vendor_name
               
WHERE
                  rdodometer.vn_id = rdvendors.vn_id
               
GROUP BY
                  rdodometer.rds_vin,
                  DATE(FROM_UNIXTIME(rdodometer.rds_ts / 1000))
              ) AS `source`
              LEFT JOIN `vehicles` AS `Vehicles` ON `source`.`vin` = `Vehicles`.`v_vin`
          ) AS `source`
        GROUP BY
          `source`.`vin`,
          DATE(`source`.`rds_ts`),
          `source`.`miles_driven`,
          `source`.`driven_over_5_mi`,
          `source`.`Vehicles__c_code`,
          `source`.`Vehicles__s_site_name`,
          `source`.`state`,
          `source`.`Vehicles__v_vehicle_name`,
          `source`.`fuelType`,
          `source`.`Vehicles__v_asset_type`,
          `source`.`Vehicles__v_make`,
          `source`.`Vehicles__v_model`,
          `source`.`Vehicles__v_model_year`,
          `source`.`Vehicles__V_Daily_Target_Mi_Or_100`
       
ORDER BY
          `source`.`vin` ASC,
          DATE(`source`.`rds_ts`) ASC,
          `source`.`miles_driven` ASC,
          `source`.`driven_over_5_mi` ASC,
          `source`.`Vehicles__c_code` ASC,
          `source`.`Vehicles__s_site_name` ASC,
          `source`.`state` ASC,
          `source`.`Vehicles__v_vehicle_name` ASC,
          `source`.`fuelType` ASC,
          `source`.`Vehicles__v_asset_type` ASC,
          `source`.`Vehicles__v_make` ASC,
          `source`.`Vehicles__v_model` ASC,
          `source`.`Vehicles__v_model_year` ASC,
          `source`.`Vehicles__V_Daily_Target_Mi_Or_100` ASC
        LIMIT
          1048575
      )
      SELECT
        vin AS vin,
        date_utc AS datetime,
        miles_driven AS milesDriven,
        case
          WHEN (miles_driven > 5) THEN 1
          ELSE 0
        END AS drivenOver5mi,
        'SPWR' AS orgName,
        department AS site,
        NULL AS state,
        unit__ AS vehicleName,
        fuel_type__clean_ AS fuelType,
        vehicle_type AS vehicleType,
        make,
        model,
        modelYear,
        NULL as dailyTargetMiles
      FROM
        ice_data
      where
        fuel_type__clean_ != 'Electric'
      UNION ALL
      SELECT
        vin,
        rds_ts AS datetime,
        miles_driven as milesDriven,
        driven_over_5_mi as drivenOver5mi,
        `Vehicles__c_code` AS orgName,
        `Vehicles__s_site_name` AS site,
        state,
        `Vehicles__v_vehicle_name` AS vehicleName,
        fuelType AS fuelType,
        `Vehicles__v_asset_type` AS vehicleType,
        `Vehicles__v_make` AS make,
        `Vehicles__v_model` AS model,
        `Vehicles__v_model_year` AS modelYear,
        `Vehicles__V_Daily_Target_Mi_Or_100` AS dailyTargetMiles
      FROM
        evs_data
    )
    SELECT
      vin,
      STR_TO_DATE(datetime, '%Y-%m-%d') as dateTime,
      milesDriven,
      MAX(milesDriven) OVER (PARTITION BY vin) as maxMilesDriven,
      drivenOver5mi,
      dailyTargetMiles,
      (milesDriven / dailyTargetMiles) AS contractedMileagePercentageUtilizationDaily,
      orgName,
      CASE
        WHEN state = 'Alabama' THEN 'AL'
        WHEN state = 'Alaska' THEN 'AK'
        WHEN state = 'Arizona' THEN 'AZ'
        WHEN state = 'Arkansas' THEN 'AR'
        WHEN state = 'California' THEN 'CA'
        WHEN state = 'Colorado' THEN 'CO'
        WHEN state = 'Connecticut' THEN 'CT'
        WHEN state = 'Delaware' THEN 'DE'
        WHEN state = 'Florida' THEN 'FL'
        WHEN state = 'Georgia' THEN 'GA'
        WHEN state = 'Hawaii' THEN 'HI'
        WHEN state = 'Idaho' THEN 'ID'
        WHEN state = 'Illinois' THEN 'IL'
        WHEN state = 'Indiana' THEN 'IN'
        WHEN state = 'Iowa' THEN 'IA'
        WHEN state = 'Kansas' THEN 'KS'
        WHEN state = 'Kentucky' THEN 'KY'
        WHEN state = 'Louisiana' THEN 'LA'
        WHEN state = 'Maine' THEN 'ME'
        WHEN state = 'Maryland' THEN 'MD'
        WHEN state = 'Massachusetts' THEN 'MA'
        WHEN state = 'Michigan' THEN 'MI'
        WHEN state = 'Minnesota' THEN 'MN'
        WHEN state = 'Mississippi' THEN 'MS'
        WHEN state = 'Missouri' THEN 'MO'
        WHEN state = 'Montana' THEN 'MT'
        WHEN state = 'Nebraska' THEN 'NE'
        WHEN state = 'Nevada' THEN 'NV'
        WHEN state = 'New Hampshire' THEN 'NH'
        WHEN state = 'New Jersey' THEN 'NJ'
        WHEN state = 'New Mexico' THEN 'NM'
        WHEN state = 'New York' THEN 'NY'
        WHEN state = 'North Carolina' THEN 'NC'
        WHEN state = 'North Dakota' THEN 'ND'
        WHEN state = 'Ohio' THEN 'OH'
        WHEN state = 'Oklahoma' THEN 'OK'
        WHEN state = 'Oregon' THEN 'OR'
        WHEN state = 'Pennsylvania' THEN 'PA'
        WHEN state = 'Rhode Island' THEN 'RI'
        WHEN state = 'South Carolina' THEN 'SC'
        WHEN state = 'South Dakota' THEN 'SD'
        WHEN state = 'Tennessee' THEN 'TN'
        WHEN state = 'Texas' THEN 'TX'
        WHEN state = 'Utah' THEN 'UT'
        WHEN state = 'Vermont' THEN 'VT'
        WHEN state = 'Virginia' THEN 'VA'
        WHEN state = 'Washington' THEN 'WA'
        WHEN state = 'West Virginia' THEN 'WV'
        WHEN state = 'Wisconsin' THEN 'WI'
        WHEN state = 'Wyoming' THEN 'WY'
        ELSE state
      END AS state,
      site,
      vehicleName,
      CASE
        WHEN fuelType = 'Flexible Fuel Vehicle (FFV)' THEN 'Flex Fuel'
        WHEN fuelType = 'Gas/Electric Hybrid' THEN 'Hybrid'
        WHEN fuelType = 'Plug-in Gas/Electric Hybrid' THEN 'Hybrid'
        ELSE fuelType
      END as fuelType,
      CASE
        WHEN fuelType = 'Electric' THEN 'EV'
        ELSE 'ICE'
      END as fuelCategory,
      vehicleType,
      make,
      model,
      modelYear
    FROM
      all_vehicles_daily
    WHERE
      DAYOFWEEK(STR_TO_DATE(datetime, '%Y-%m-%d')) NOT IN (1, 7)
    ORDER by
      vin,
      dateTime
  ) AS `source`
WHERE
  (`source`.`fuelCategory` = 'ICE')
  AND (`source`.`maxMilesDriven` < 100)
GROUP BY
  `source`.`vin`,
  (
    FLOOR((`source`.`milesDriven` - 116.0) / (1.0 / 10.0)) * (1.0 / 10.0)
  ) + 116.0
ORDER BY
  `source`.`vin` ASC,
  (
    FLOOR((`source`.`milesDriven` - 116.0) / (1.0 / 10.0)) * (1.0 / 10.0)
  ) + 116.0 ASC

and diagnostic info:

{
  "browser-info": {
    "language": "en",
    "platform": "MacIntel",
    "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36",
    "vendor": "Google Inc."
  },
  "system-info": {
    "file.encoding": "UTF-8",
    "java.runtime.name": "OpenJDK Runtime Environment",
    "java.runtime.version": "11.0.20.1+1",
    "java.vendor": "Eclipse Adoptium",
    "java.vendor.url": "https://adoptium.net/",
    "java.version": "11.0.20.1",
    "java.vm.name": "OpenJDK 64-Bit Server VM",
    "java.vm.version": "11.0.20.1+1",
    "os.name": "Linux",
    "os.version": "4.14.322-170.538.amzn1.x86_64",
    "user.language": "en",
    "user.timezone": "US/Pacific"
  },
  "metabase-info": {
    "databases": [
      "h2",
      "mysql",
      "athena"
    ],
    "hosting-env": "unknown",
    "application-database": "mysql",
    "application-database-details": {
      "database": {
        "name": "MySQL",
        "version": "8.0.33"
      },
      "jdbc-driver": {
        "name": "MariaDB Connector/J",
        "version": "2.7.6"
      }
    },
    "run-mode": "prod",
    "version": {
      "date": "2023-10-11",
      "tag": "v0.47.4",
      "branch": "?",
      "hash": "c96dc65"
    },
    "settings": {
      "report-timezone": null
    }
  }
}

Thanks!