RecordWell Data

Canter Middle

4959 S Blackstone (1500E), Chicago, IL 60615 · Cook County

56cited violations
5serious tier
25inspections
14tier not stated

Establishment

Type
Food establishment (School)
Inspected by
Chicago Department of Public Health
License / ID
23981
Status
Risk 2 (Medium)
Official record
Chicago Department of Public Health inspection reports

Other public records for this business

Year by year

YearInspectionsViolationsSerious
2026100
2025150
2024110
2023322
2022120
2021100
2020382
2019100
2018110
2017260
2016110
20152151
2014110
2013360
2012130
2011120
2010130

Inspections

  1. Sep 11, 2026 Canvass · Pass — Risk 2 (Medium)

    Result: Pass.

  2. Sep 17, 2025 Canvass · Pass — Risk 2 (Medium)
    • Severity not stated

      ADEQUATE HANDWASHING SINKS PROPERLY SUPPLIED AND ACCESSIBLE

      TIMED FAUCET NOT FUNCTIONING PROPERLY AT LEFT SINK IN GIRLS FIRST FLOOR WASHROOM. WATER MUST RUN CONTINUOUSLY FOR AT LEAST 15 SECONDS BEFORE REACTIVATING FAUCET.

    • Severity not stated

      SINGLE-USE/SINGLE-SERVICE ARTICLES: PROPERLY STORED & USED

      OBSERVED UNWRAPPED UTENSILS NOT INVERTED IN SERVING AREA. INSTRUCTED MANAGER TO INVERT ALL SINGLE SERVICE UTENSILS TO PROTECT FROM CONTAMINATION.

    • Severity not stated

      FOOD & NON-FOOD CONTACT SURFACES CLEANABLE, PROPERLY DESIGNED, CONSTRUCTED & USED

      OBSERVED DAMAGED DOOR GASKETS ON UPRIGHT COOLER. INSTRUCTED MANAGER TO REPLACE DAMAGED DOOR GASKETS AND MAINTAIN.

    • Severity not stated

      PHYSICAL FACILITIES INSTALLED, MAINTAINED & CLEAN

      OBSERVED DUST BUILDUP ON WALL VENTS AND DEBRIS ON FLOOR IN SERVING AREA. INSTRUCTED MANAGER TO CLEAN AND MAINTAIN.

    • Severity not stated

      ADEQUATE VENTILATION & LIGHTING; DESIGNATED AREAS USED

      OBSERVED MISSING LIGHT SHIELD IN SERVING AREA. INSTRUCTED MANAGER TO REPLACE MISSING LIGHT SHIELD.

  3. Sep 17, 2024 Canvass · Pass — Risk 2 (Medium)
    • Severity not stated

      NON-FOOD/FOOD CONTACT SURFACES CLEAN

      MUST CLEAN THE INTERIOR ON THE REACH IN COOLERS TO REMOVE SPILLS.

  4. Sep 14, 2023 Canvass Re-Inspection · Pass — Risk 2 (Medium)

    Result: Pass.

  5. Sep 12, 2023 Canvass Re-Inspection · Fail — Risk 2 (Medium)
    • Serious Priority

      ADEQUATE HANDWASHING SINKS PROPERLY SUPPLIED AND ACCESSIBLE

      FOUND THE HOT WATER TEMPERATURE IN THE STUDENT WASHROOMS RANGING FROM 76F-91F AT THE HANDSINKS. INSTRUCTED THAT HOT RUNNING WATER IN THE WASHROOMS MUST BE MAINTAINED AT A MINIMUM OF 100F AT ALL TIMES. PRIORITY VIOLATION 7-38-030 ISSUED.

  6. Sep 6, 2023 Canvass · Fail — Risk 2 (Medium)
    • Serious Priority

      ADEQUATE HANDWASHING SINKS PROPERLY SUPPLIED AND ACCESSIBLE

      FOUND THE WATER TEMPERATURE IN THE STUDENT WASHROOMS RANGING FROM 78F-83F AT THE HANDSINKS. INSTRUCTED THAT HOT RUNNING WATER IN THE WASHROOMS MUST BE MAINTAINED AT A MINIMUM OF 100F AT ALL TIMES. PRIORITY VIOLATION 7-38-030 ISSUED.

  7. Sep 19, 2022 Canvass · Pass — Risk 2 (Medium)
    • Severity not stated

      ADEQUATE HANDWASHING SINKS PROPERLY SUPPLIED AND ACCESSIBLE

      FOUND SOME FAUCETS AT HANDSINKS IN STUDENT WASHROOMS NOT STAYING ON THE REQUIRED MINIMUM TIME OF 15 SECONDS; MUST ADJUST FAUCETS WHERE NEEDED.

    • Severity not stated

      PLUMBING INSTALLED; PROPER BACKFLOW DEVICES

      OBSERVED ONE HANDSINK IN THE GIRLS WASHROOM (FIRST AND SECOND FLOOR) AND ONE BOYS HANDSINK ON THE SECOND FLOOR NOT WORKING PROPERLY; MUST CORRECT. THE MIDDLE SINK IN THE BOYS WASHROOM ON THE FIRST FLOOR HAS A CONSTANT TRICKLE OF WATER FLOWING WHEN SINK NOT IN USE; MUST CORRECT. ALSO OBSERVED A SEWER GAS ODOR FROM FLOOR DRAIN NEAR THE THREE COMP SINK; INSTRUCTED TO HAVE SERVICED TO REMOVE ODOR.

  8. Sep 28, 2021 Canvass · Pass — Risk 2 (Medium)

    Result: Pass.

  9. Oct 7, 2020 Canvass Re-Inspection · Pass — Risk 2 (Medium)
    • Severity not stated

      PLUMBING INSTALLED; PROPER BACKFLOW DEVICES

      MUST PROVIDE SENSORS FOR HAND WASH SINKS IN WASHROOMS WHERE NECESSARY. WASHROOMS HAVE ADDITIONAL WORKING HAND SINKS.

  10. Sep 24, 2020 Canvass Re-Inspection · Fail — Risk 2 (Medium)
    • Serious Priority

      ADEQUATE HANDWASHING SINKS PROPERLY SUPPLIED AND ACCESSIBLE

      NOTED NO HOT RUNNING WATER AT HANDWASHING SINKS OF 1ST, 2ND AND 3RD FLOOR OF STAFF,BOYS/GIRLS WASHROOMS. TEMPERATURE AT TIME OF INSPECTION RANGED FROM 72-73.5F. INSTRUCTED THAT THE MINIMUM TEMPERATURE FOR HOT RUNNING WATER AT ALL HANDWASHING SINKS SHOULD BE 100F. PRIORITY VIOLATION 7-38-030(C).

    • Severity not stated

      PLUMBING INSTALLED; PROPER BACKFLOW DEVICES

      MUST PROVIDE SENSORS FOR HAND WASH SINKS IN WASHROOMS WHERE NECESSARY. WASHROOMS HAVE ADDITIONAL WORKING HAND SINKS.

  11. Sep 22, 2020 Canvass · Fail — Risk 2 (Medium)
    • Serious Priority

      ADEQUATE HANDWASHING SINKS PROPERLY SUPPLIED AND ACCESSIBLE

      NOTED NO HOT RUNNING WATER AT HANDWASHING SINKS OF 1ST, 2ND AND 3RD FLOOR OF STAFF,BOYS/GIRLS WASHROOMS. TEMPERATURE AT TIME OF INSPECTION RANGED FROM 72-73.5F. INSTRUCTED THAT THE MINIMUM TEMPERATURE FOR HOT RUNNING WATER AT ALL HANDWASHING SINKS SHOULD BE 100F. PRIORITY VIOLATION 7-38-030(C).

    • Severity not stated

      NON-FOOD/FOOD CONTACT SURFACES CLEAN

      DETAIL CLEAN INTERIOR BOTTOM OF WARMING/HOT HOLDING OVEN OF LIQUID FOOD SPILLS.

    • Severity not stated

      PLUMBING INSTALLED; PROPER BACKFLOW DEVICES

      MUST PROVIDE SENSORS FOR HAND WASH SINKS IN WASHROOMS WHERE NECESSARY. WASHROOMS HAVE ADDITIONAL WORKING HAND SINKS.

    • Severity not stated

      TOILET FACILITIES: PROPERLY CONSTRUCTED, SUPPLIED, & CLEANED

      MUST PROVIDE COVERED RECEPTACLES FOR WOMEN'S WASHROOM.

    • Severity not stated

      PHYSICAL FACILITIES INSTALLED, MAINTAINED & CLEAN

      REMOVE POOLING WATER FROM 3RD FLLOR BOYS WASHROOM AND KEEP DRY AT ALL TIMES.

  12. Feb 21, 2019 Canvass · Pass — Risk 2 (Medium)

    Result: Pass.

  13. Feb 27, 2018 Canvass · Pass — Risk 2 (Medium)
    • Not serious Minor

      VENTILATION: ROOMS AND EQUIPMENT VENTED AS REQUIRED: PLUMBING: INSTALLED AND MAINTAINED

      Observed right washbowl sink inoperable in the boys restroom, 1st floor; left washbowl sink inoperable in the girls restroom, 1st floor. Must make water available at all washbowl sinks. Must repair and maintain same.

  14. Mar 31, 2017 Canvass Re-Inspection · Pass — Risk 2 (Medium)
    • Not serious Minor

      VENTILATION: ROOMS AND EQUIPMENT VENTED AS REQUIRED: PLUMBING: INSTALLED AND MAINTAINED

      PROVIDE HOT/TEMPERED WATER AT LEFT SINK IN GIRLS SECOND FLOOR WASHROOM AND MIDDLE SINK IN BOYS SECOND FLOOR WASHROOM.

  15. Mar 24, 2017 Canvass · Fail — Risk 2 (Medium)
    • Not serious Serious (Chicago's middle tier)

      NO EVIDENCE OF RODENT OR INSECT OUTER OPENINGS PROTECTED/RODENT PROOFED, A WRITTEN LOG SHALL BE MAINTAINED AVAILABLE TO THE INSPECTORS

      BOILER ROOM DOORS NOT RODENT PROOFED, 1" GAP ON BOTTOM LEFT SIDE OF SINGLE DOOR, 1/4" GAP ON BOTTOM OF RIGHT DOOR IN ELECTRICAL ROOM. INSTRUCTED MANAGER TO SEAL ALL OUTER OPENINGS ON DOORS TO PREVENT PEST ENTRY. SERIOUS VIOLATION 7-38-020

    • Not serious Serious (Chicago's middle tier)

      ADEQUATE NUMBER, CONVENIENT, ACCESSIBLE, PROPERLY DESIGNED AND INSTALLED

      OBSERVED NO HOT/TEMPERED(85F) WATER AT WASHBOWLS IN FIRST, SECOND, AND THIRD FLOOR, BOYS, GIRLS, AND STAFF WASHROOMS. INSTRUCTED MANAGER TO PROVIDE HOT/TEMPERED WATER AT ALL WASHBOWLS FOR PROPER HAND WASHING. SERIOUS VIOLATION 7-38-030

    • Not serious Minor

      FLOORS: CONSTRUCTED PER CODE, CLEANED, GOOD REPAIR, COVING INSTALLED, DUST-LESS CLEANING METHODS USED

      CLEAN FLOORS UNDER ALL EQUIPMENT, ALONG WALLS AND IN ALL CORNERS IN ALL STORAGE AND UTILITY CLOSET AREAS.

    • Not serious Minor

      LIGHTING: REQUIRED MINIMUM FOOT-CANDLES OF LIGHT PROVIDED, FIXTURES SHIELDED

      PROVIDE ADEQUAETE LIGHTING IN WALK-IN COOLER.

    • Not serious Minor

      PREMISES MAINTAINED FREE OF LITTER, UNNECESSARY ARTICLES, CLEANING EQUIPMENT PROPERLY STORED

      REMOVE ALL UNUSED ARTICLES AND EQUIPMENT IN STORAGE ROOM 112 TO PREVENT PEST HARBORAGE.

  16. Jun 3, 2016 Canvass · Pass — Risk 2 (Medium)
    • Not serious Minor

      PREMISES MAINTAINED FREE OF LITTER, UNNECESSARY ARTICLES, CLEANING EQUIPMENT PROPERLY STORED

      MUST ORGANIZE AND MAINTAIN UTILITY CLOSETS ON ALL FLOORS OF THE BUILDING.

  17. Sep 14, 2015 Canvass Re-Inspection · Pass — Risk 2 (Medium)
    • Not serious Minor

      FOOD AND NON-FOOD CONTACT SURFACES PROPERLY DESIGNED, CONSTRUCTED AND MAINTAINED

      Inspector Comments: MUST REPAIR OR REPLACE WORN DOOR GASKET ON 2- DOOR REACH IN COOLER.

    • Not serious Minor

      FOOD AND NON-FOOD CONTACT EQUIPMENT UTENSILS CLEAN, FREE OF ABRASIVE DETERGENTS

      Inspector Comments: MUST CLEAN WINDOW SILLS IN LUNCHROOM.

    • Not serious Minor

      WALLS, CEILINGS, ATTACHED EQUIPMENT CONSTRUCTED PER CODE: GOOD REPAIR, SURFACES CLEAN AND DUST-LESS CLEANING METHODS

      Inspector Comments: MUST REPAIR OR REPLACE LOOSE WALL BASES IN LUNCHROOM,DAMAGED LOWER WALL IN CLOSET IN LUNCHROOM.MUST SCRAPE AND PAINT PEELING PAINT ON WALL IN KITCHEN STAFF TOILETROOM.

    • Not serious Minor

      LIGHTING: REQUIRED MINIMUM FOOT-CANDLES OF LIGHT PROVIDED, FIXTURES SHIELDED

      Inspector Comments: MUST REPLACE BURNTOUT LIGHTS IN KITCHEN & LUNCHROOM.

    • Not serious Minor

      VENTILATION: ROOMS AND EQUIPMENT VENTED AS REQUIRED: PLUMBING: INSTALLED AND MAINTAINED

      Inspector Comments: MUST ADJUST FAUCET HANDLE AT HAND SINK IN KITCHEN TO STAY ON FOR HAND WASHING.MUST REPAIR OR REPLACE 1ST & 3RD FL. MOPSINKS STOPPED UP & NO COLD RUNNING WATER AT 2ND FL.,LOW WATER PRESSURE AT HAND SINKS IN 2ND FL. (G & B),LEAKY TOILET IN 1ST & 3RD FL. (G),LEAKY PIPE AT 3RD FL.(B),NO HOT RUNNING WATER AT 1ST FL. (B) MIDDLE SINK,2ND FL. (G) FAR RIGHT,2ND FL. (B) MIDDLE .

    • Not serious Minor

      PREMISES MAINTAINED FREE OF LITTER, UNNECESSARY ARTICLES, CLEANING EQUIPMENT PROPERLY STORED

      Inspector Comments: MUST ELEVATE ARTICLES OFF OF FLOOR AND AWAY FROM WALLS IN 1ST FL. MOPSINK CLOSET.

  18. Sep 4, 2015 Canvass · Fail — Risk 2 (Medium)
    • Serious Critical

      ADEQUATE NUMBER, CONVENIENT, ACCESSIBLE, DESIGNED, AND MAINTAINED

      OBSERVED NO HOT RUNNING WATER AT HAND SINKS IN KITCHEN STAFF TOILETROOM AT THIS TIME.MUST PROVIDE HOT & COLD RUNNING WATER AT ALL TIMES.HOT RUNNING WATER HAS BEEN RESTORED AT HAND SINK AT THIS TIME OF INSPECTION.(CRITICAL 7-38-030)NO CITATION ISSUED.

    • Not serious Serious (Chicago's middle tier)

      NO EVIDENCE OF RODENT OR INSECT OUTER OPENINGS PROTECTED/RODENT PROOFED, A WRITTEN LOG SHALL BE MAINTAINED AVAILABLE TO THE INSPECTORS

      OBSERVED NO PEST CONTROL LOGBOOK ON PREMISES TO VIEW WITH REQUIRED DOCUMENTS.MUST PROVIDE AND MAINTAIN.(SERIOUS 7-38-020)NO CITATION ISSUED.

    • Not serious Serious (Chicago's middle tier)

      OUTSIDE GARBAGE WASTE GREASE AND STORAGE AREA; CLEAN, RODENT PROOF, ALL CONTAINERS COVERED

      OBSERVED NO OUTSIDE GARBAGE DUMPSTER.MUST PROVIDE OUTSIDE GARBAGE DUMPSTER WITH TIGHT FITTING LIDS.(SERIOUS 7-38-020)NO CITATION ISSUED.

    • Not serious Minor

      FOOD AND NON-FOOD CONTACT SURFACES PROPERLY DESIGNED, CONSTRUCTED AND MAINTAINED

      MUST REPAIR OR REPLACE WORN DOOR GASKET ON 2- DOOR REACH IN COOLER.

    • Not serious Minor

      FOOD AND NON-FOOD CONTACT EQUIPMENT UTENSILS CLEAN, FREE OF ABRASIVE DETERGENTS

      MUST CLEAN WINDOW SILLS IN LUNCHROOM.

    • Not serious Minor

      WALLS, CEILINGS, ATTACHED EQUIPMENT CONSTRUCTED PER CODE: GOOD REPAIR, SURFACES CLEAN AND DUST-LESS CLEANING METHODS

      MUST REPAIR OR REPLACE LOOSE WALL BASES IN LUNCHROOM,DAMAGED LOWER WALL IN CLOSET IN LUNCHROOM.MUST SCRAPE AND PAINT PEELING PAINT ON WALL IN KITCHEN STAFF TOILETROOM.

    • Not serious Minor

      LIGHTING: REQUIRED MINIMUM FOOT-CANDLES OF LIGHT PROVIDED, FIXTURES SHIELDED

      MUST REPLACE BURNTOUT LIGHTS IN KITCHEN & LUNCHROOM.

    • Not serious Minor

      VENTILATION: ROOMS AND EQUIPMENT VENTED AS REQUIRED: PLUMBING: INSTALLED AND MAINTAINED

      MUST ADJUST FAUCET HANDLE AT HAND SINK IN KITCHEN TO STAY ON FOR HAND WASHING.MUST REPAIR OR REPLACE 1ST & 3RD FL. MOPSINKS STOPPED UP & NO COLD RUNNING WATER AT 2ND FL.,LOW WATER PRESSURE AT HAND SINKS IN 2ND FL. (G & B),LEAKY TOILET IN 1ST & 3RD FL. (G),LEAKY PIPE AT 3RD FL.(B),NO HOT RUNNING WATER AT 1ST FL. (B) MIDDLE SINK,2ND FL. (G) FAR RIGHT,2ND FL. (B) MIDDLE .

    • Not serious Minor

      PREMISES MAINTAINED FREE OF LITTER, UNNECESSARY ARTICLES, CLEANING EQUIPMENT PROPERLY STORED

      MUST ELEVATE ARTICLES OFF OF FLOOR AND AWAY FROM WALLS IN 1ST FL. MOPSINK CLOSET.

  19. Mar 17, 2014 Canvass · Pass — Risk 2 (Medium)
    • Not serious Minor

      FOOD AND NON-FOOD CONTACT SURFACES PROPERLY DESIGNED, CONSTRUCTED AND MAINTAINED

      REPAIR BROKEN RUBBER GASKET AT TWO DOOR COOLER IN KITCHEN TO AVOID ESCAPING AIR. (UNIT IS AT PROPER TEMPERATURE AT THIS TIME).

  20. Apr 11, 2013 Canvass Re-Inspection · Pass — Risk 2 (Medium)

    Result: Pass.

  21. Apr 1, 2013 Canvass Re-Inspection · Fail — Risk 2 (Medium)
    • Not serious Serious (Chicago's middle tier)

      ADEQUATE NUMBER, CONVENIENT, ACCESSIBLE, PROPERLY DESIGNED AND INSTALLED

      HAND WASHING FACILITIES NOT PROPERLY MAINTAINED. NO COLD RUNNING WATER IN WASHROOMS ON THE 3RD FLOOR. MUST REPAIR AND PROVIDE COLD RUNNING WATER AT ALL HAND WASHING FACILITIES. ALSO INCREASE WATER PRESSURE AT ALL SINKS. SERIOUS CITATION ISSUED 7-38-030.

    • Not serious Minor

      FOOD AND NON-FOOD CONTACT SURFACES PROPERLY DESIGNED, CONSTRUCTED AND MAINTAINED

      EXTERIOR OF GREASE TRAP BEGINNING TO RUST. MUST REMOVE RUST AND REPAINT.

    • Not serious Minor

      FLOORS: CONSTRUCTED PER CODE, CLEANED, GOOD REPAIR, COVING INSTALLED, DUST-LESS CLEANING METHODS USED

      MUST DETAIL CLEAN FLOORS IN ALL FOOD STORAGE AREAS.

  22. Mar 19, 2013 Canvass · Fail — Risk 2 (Medium)
    • Not serious Serious (Chicago's middle tier)

      ADEQUATE NUMBER, CONVENIENT, ACCESSIBLE, PROPERLY DESIGNED AND INSTALLED

      HAND WASHING FACILITIES NOT PROPERLY MAINTAINED. NO HOT RUNNING WATER IN WASHROOMS ON THE 3RD FLOOR. MUST REPAIR AND PROVIDE HOT RUNNING WATER AT ALL HAND WASHING FACILITIES. SERIOUS CITATION ISSUED 7-38-030.

    • Not serious Minor

      FOOD AND NON-FOOD CONTACT SURFACES PROPERLY DESIGNED, CONSTRUCTED AND MAINTAINED

      EXTERIOR OF GREASE TRAP BEGINNING TO RUST. MUST REMOVE RUST AND REPAINT.

    • Not serious Minor

      FLOORS: CONSTRUCTED PER CODE, CLEANED, GOOD REPAIR, COVING INSTALLED, DUST-LESS CLEANING METHODS USED

      MUST DETAIL CLEAN FLOORS IN ALL FOOD STORAGE AREAS.

  23. Mar 15, 2012 Canvass · Pass — Risk 2 (Medium)
    • Not serious Minor

      WALLS, CEILINGS, ATTACHED EQUIPMENT CONSTRUCTED PER CODE: GOOD REPAIR, SURFACES CLEAN AND DUST-LESS CLEANING METHODS

      REPAIR WALLS IN KITCHEN, DRY STORAGE AND GYM AREAS. CLEAN WALL VENT IN KITCHEN. REPAIR CEILING IN BOYS 3RD FLOOR WASHROOM(PEELING PAINT).

    • Not serious Minor

      LIGHTING: REQUIRED MINIMUM FOOT-CANDLES OF LIGHT PROVIDED, FIXTURES SHIELDED

      REPAIR LIGHT ABOVE STEAM TABLE.

    • Not serious Minor

      VENTILATION: ROOMS AND EQUIPMENT VENTED AS REQUIRED: PLUMBING: INSTALLED AND MAINTAINED

      REPAIR MIDDLE SINKS IN BOYS 1ST AND 2ND FLOOR WASHROOMS AND RIGHT SINK IN BOYS 1ST FLOOR WASHROOM. INCREASE PRESSURE ON WATER FOUNTAINS AS NEEDED.

  24. Oct 19, 2011 Canvass · Pass — Risk 2 (Medium)
    • Not serious Minor

      CLEAN MULTI-USE UTENSILS AND SINGLE SERVICE ARTICLES PROPERLY STORED: NO REUSE OF SINGLE SERVICE ARTICLES

      FOUND FOOD CONTAINERS NOT STORED PROPERLY. (MUST STORE INVERTED).

    • Not serious Minor

      FLOORS: CONSTRUCTED PER CODE, CLEANED, GOOD REPAIR, COVING INSTALLED, DUST-LESS CLEANING METHODS USED

      FOUND FLOORS NOT CLEAN ALONG WALLS AT BOILER AREAS.

  25. May 6, 2010 Canvass · Pass — Risk 2 (Medium)
    • Not serious Minor

      FOOD AND NON-FOOD CONTACT SURFACES PROPERLY DESIGNED, CONSTRUCTED AND MAINTAINED

      REPAINT GREASE TRAP COVER, STARTING TO RUST.

    • Not serious Minor

      FLOORS: CONSTRUCTED PER CODE, CLEANED, GOOD REPAIR, COVING INSTALLED, DUST-LESS CLEANING METHODS USED

      REPLACE ALL MISSING DRAIN FLOOR COVERS.

    • Not serious Minor

      WALLS, CEILINGS, ATTACHED EQUIPMENT CONSTRUCTED PER CODE: GOOD REPAIR, SURFACES CLEAN AND DUST-LESS CLEANING METHODS

      REPAIR WALL IN GYM/LUNCH ROOM WALLS HAVE PAINT BUBBLES. REPAIR SAME. ALL WALLS MUST BE SMOOTH TIGHT FITTING AND EASY CLEANABLE.

Source: Chicago Department of Public Health. History last read Oct 2, 2026. Violation text is the inspector's wording. “Serious” is the source's own top tier. About this data.