Koroit

2011 Census All persons QuickStats
Geography type Urban Centres and Localities
Area code UCL215038
People 1,386
Male 685
Female 701
Median age 40
Families 401
Average children per family 1.9
All private dwellings 594
Average people per household 2.5
Median weekly household income $965
Median monthly mortgage repayments $1,300
Median weekly rent $200
Average motor vehicles per dwelling 1.8

Search all persons QuickStats for another area

Map is loading.
Other 2011 Census products available for this area:
To view more QuickStats or Community Profiles for a different area, see Search Census data.

People

demographics & education | cultural & language diversity | employment

Demographics & education

People Koroit % Koroit Victoria % Victoria Australia % Australia
Total 1,386 -- 5,354,042 -- 21,507,717 --
Male 685 49.4 2,632,619 49.2 10,634,013 49.4
Female 701 50.6 2,721,423 50.8 10,873,704 50.6
 null  null  null  null  null  null  null
Aboriginal and/or Torres Strait Islander people 26 1.9 37,990 0.7 548,369 2.5

In the 2011 Census, there were 1,386 people in Koroit of these 49.4% were male and 50.6% were female. Aboriginal and/or Torres Strait Islander people made up 1.9% of the population.

Age
People
Koroit % Koroit Victoria % Victoria Australia % Australia
0-4 years 89 6.4 344,733 6.4 1,421,050 6.6
5-9 years 109 7.9 326,121 6.1 1,351,921 6.3
10-14 years 95 6.9 327,939 6.1 1,371,054 6.4
15-19 years 97 7.0 345,339 6.5 1,405,798 6.5
20-24 years 63 4.6 375,108 7.0 1,460,673 6.8
25-29 years 69 5.0 388,669 7.3 1,513,236 7.0
30-34 years 64 4.6 372,214 7.0 1,453,775 6.8
35-39 years 95 6.9 383,415 7.2 1,520,138 7.1
40-44 years 100 7.2 391,197 7.3 1,542,879 7.2
45-49 years 104 7.5 372,367 7.0 1,504,142 7.0
50-54 years 88 6.4 354,110 6.6 1,447,404 6.7
55-59 years 95 6.9 317,438 5.9 1,297,244 6.0
60-64 years 88 6.4 293,812 5.5 1,206,116 5.6
65-69 years 68 4.9 224,911 4.2 919,319 4.3
70-74 years 46 3.3 177,316 3.3 708,090 3.3
75-79 years 48 3.5 140,338 2.6 545,263 2.5
80-84 years 32 2.3 114,020 2.1 436,936 2.0
85 years and over 34 2.5 104,995 2.0 402,681 1.9
Median age 40 -- 37 -- 37 --

The median age of people in Koroit was 40 years. Children aged 0 - 14 years made up 21.3% of the population and people aged 65 years and over made up 16.7% of the population.

Registered marital status
People aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Married 564 51.6 2,136,928 49.1 8,461,114 48.7
Separated 38 3.5 125,441 2.9 529,280 3.0
Divorced 73 6.7 339,497 7.8 1,460,899 8.4
Widowed 77 7.0 242,620 5.6 949,634 5.5
Never married 341 31.2 1,510,759 34.7 5,962,769 34.3

Of people in Koroit aged 15 years and over, 51.6% were married and 10.2% were either divorced or separated.

Median age by registered marital status
People aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Married 52 -- 50 -- 50 --
Separated 42 -- 49 -- 49 --
Divorced 53 -- 54 -- 54 --
Widowed 80 -- 78 -- 78 --
Never married 26 -- 25 -- 25 --

The median age of married people in Koroit was 52 years and the median age of people never married was 26 years.

Social marital status
People aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Registered marriage 520 51.6 1,948,522 49.4 7,647,042 49.2
De facto marriage 117 11.6 341,315 8.7 1,476,369 9.5
Not married 370 36.7 1,653,820 41.9 6,413,399 41.3

In Koroit, of people aged 15 years and over, 51.6% of people were in a registered marriage and 11.6% were in a de facto marriage.

Median age by social marital status
People aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Registered marriage 52 -- 50 -- 50 --
De facto marriage 35 -- 35 -- 35 --
Not married 39 -- 32 -- 33 --

The median age of people in a registered marriage in Koroit was 52 years and the median age of people in a de facto marriage was 35 years.

Education Koroit % Koroit Victoria % Victoria Australia % Australia
Pre-school 24 6.0 89,819 5.6 332,844 5.1
Primary - Government 62 15.5 271,996 16.8 1,181,787 18.2
Primary - Catholic 60 15.0 93,173 5.8 359,062 5.5
Primary - Other Non Government 3 0.8 45,848 2.8 214,359 3.3
Secondary - Government 61 15.3 193,776 12.0 774,074 11.9
Secondary - Catholic 33 8.3 82,226 5.1 307,142 4.7
Secondary - Other Non Government 3 0.8 69,464 4.3 254,828 3.9
Technical or further education institution 26 6.5 117,953 7.3 473,606 7.3
University or tertiary institution 30 7.5 246,550 15.2 932,524 14.3
Other 10 2.5 50,269 3.1 161,660 2.5
Not Stated 87 21.8 356,483 22.0 1,511,694 23.2
Total 399 -- 1,617,557 -- 6,503,580 --

In Koroit 28.8% of people were attending an educational institution. Of these, 31.1% were in primary school, 24.3% in secondary school and 14.3% in a tertiary or technical institution.

Cultural & language diversity

Ancestry, top responses Koroit % Koroit Victoria % Victoria Australia % Australia
Australian 563 30.1 1,606,233 23.3 7,098,486 25.4
English 527 28.2 1,614,911 23.5 7,238,533 25.9
Irish 373 20.0 522,025 7.6 2,087,758 7.5
Scottish 158 8.5 436,976 6.4 1,792,622 6.4
German 69 3.7 183,700 2.7 898,674 3.2

The most common ancestries in Koroit were Australian 30.1%, English 28.2%, Irish 20.0%, Scottish 8.5% and German 3.7%.

Country of birth Koroit % Koroit Victoria % Victoria Australia % Australia
Australia 1,253 90.5 3,670,933 68.6 15,017,847 69.8
Other top responses:  null  null  null  null  null  null
England 27 2.0 172,070 3.2 911,593 4.2
New Zealand 10 0.7 80,237 1.5 483,398 2.2
Scotland 7 0.5 29,804 0.6 133,432 0.6
Philippines 6 0.4 38,004 0.7 171,234 0.8
Italy 4 0.3 76,908 1.4 185,402 0.9

In Koroit, 90.5% of people were born in Australia. The most common countries of birth were England 2.0%, New Zealand 0.7%, Scotland 0.5%, Philippines 0.4% and Italy 0.3%.

Birthplace of parents, stated responses Koroit % Koroit Victoria % Victoria Australia % Australia
Both parents born overseas 89 6.8 1,911,658 38.1 6,876,586 34.3
Father only born overseas 50 3.8 343,515 6.9 1,407,270 7.0
Mother only born overseas 28 2.1 230,297 4.6 989,220 4.9
Both parents born in Australia 1,138 87.2 2,528,189 50.4 10,757,087 53.7

In Koroit, 87.2% of people had both parents born in Australia and 6.8% of people had both parents born overseas.

Religious affiliation, top responses Koroit % Koroit Victoria % Victoria Australia % Australia
Catholic 615 44.4 1,428,758 26.7 5,439,268 25.3
No Religion 277 20.0 1,283,881 24.0 4,796,787 22.3
Anglican 140 10.1 656,706 12.3 3,679,907 17.1
Presbyterian and Reformed 127 9.2 142,217 2.7 599,515 2.8
Uniting Church 57 4.1 250,938 4.7 1,065,795 5.0

The most common responses for religion in Koroit were Catholic 44.4%, No Religion 20.0%, Anglican 10.1%, Presbyterian and Reformed 9.2% and Uniting Church 4.1%.

Language, top responses (other than English) Koroit % Koroit Victoria % Victoria Australia % Australia
Tagalog 5 0.4 16,535 0.3 81,457 0.4
French 4 0.3 16,284 0.3 57,740 0.3
Dutch 3 0.2 9,510 0.2 37,248 0.2
Italian 3 0.2 124,856 2.3 299,834 1.4
Thai 3 0.2 7,639 0.1 36,681 0.2
 null  null  null  null  null  null  null
English only spoken at home 1,315 94.9 3,874,861 72.4 16,509,291 76.8
Households where two or more languages are spoken 21 3.9 500,123 25.7 1,579,949 20.4

In Koroit 94.9% of people only spoke English at home. Other languages spoken at home included Tagalog 0.4%, French 0.3%, Dutch 0.2%, Italian 0.2% and Thai 0.2%.

Employment

Employment
People who reported being in the labour force, aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Worked full-time 370 54.2 1,583,266 59.2 6,367,554 59.7
Worked part-time 244 35.7 791,836 29.6 3,062,976 28.7
Away from work 32 4.7 155,530 5.8 627,797 5.9
Unemployed 37 5.4 144,844 5.4 600,133 5.6
Total in labour force 683 -- 2,675,476 -- 10,658,460 --

There were 683 people who reported being in the labour force in the week before Census night in Koroit. Of these 54.2% were employed full time, 35.7% were employed part-time and 5.4% were unemployed.

View the labour force fact sheet
Employment - hours worked
Labour force, people aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
1-15 hours per week 99 15.3 289,746 11.4 1,087,799 10.8
16-24 hours per week 76 11.8 245,456 9.7 947,792 9.4
25-34 hours per week 67 10.4 256,634 10.1 1,027,380 10.2
35-39 hours per week 68 10.5 445,919 17.6 1,808,879 18.0
40 hours or more per week 301 46.6 1,137,351 44.9 4,558,678 45.3

Of employed people in Koroit, 15.3% worked 1 to 15 hours, 11.8% worked 16 to 24 hours and 46.6% worked 40 hours or more.

Median age by employment status
Labour force, people aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Employed full-time 43 -- 40 -- 40 --
Employed part-time 42 -- 40 -- 40 --

The median age of people employed full-time in Koroit was 43 years and for people who were employed part-time was 42 years.

Occupation
Employed people aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Technicians and Trades Workers 101 15.7 350,758 13.9 1,425,146 14.2
Professionals 100 15.5 564,781 22.3 2,145,442 21.3
Labourers 99 15.4 227,185 9.0 947,608 9.4
Managers 80 12.4 332,929 13.2 1,293,970 12.9
Clerical and Administrative Workers 71 11.0 364,498 14.4 1,483,558 14.7
Sales Workers 65 10.1 245,334 9.7 942,140 9.4
Community and Personal Service Workers 62 9.6 234,381 9.3 971,897 9.7
Machinery Operators And Drivers 49 7.6 154,543 6.1 659,551 6.6

The most common occupations in Koroit included Technicians and Trades Workers 15.7%, Professionals 15.5%, Labourers 15.4%, Managers 12.4%, Clerical and Administrative Workers 11.0%, Sales Workers 10.1%, Community and Personal Service Workers 9.6% and Machinery Operators And Drivers 7.6%.

Industry of employment, top responses
Employed people aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Dairy Product Manufacturing 46 7.1 9,205 0.4 16,438 0.2
School Education 36 5.6 111,140 4.4 467,373 4.6
Supermarket and Grocery Stores 35 5.4 59,698 2.4 235,773 2.3
Cafes, Restaurants and Takeaway Food Services 32 5.0 106,394 4.2 412,804 4.1
Residential Care Services 25 3.9 40,479 1.6 184,770 1.8

Of the employed people in Koroit, the most common responses for industry of employment included Dairy Product Manufacturing 7.1%, School Education 5.6%, Supermarket and Grocery Stores 5.4%, Cafes, Restaurants and Takeaway Food Services 5.0% and Residential Care Services 3.9%.

Median weekly incomes
People aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Personal 534 -- 561 -- 577 --
Family 1,154 -- 1,460 -- 1,481 --
Household 965 -- 1,216 -- 1,234 --

The median weekly personal income for people aged 15 years and over in Koroit was $534.

View the income fact sheet
Travel to work, top responses
Employed people aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Car, as driver 441 68.3 1,554,490 61.4 6,059,972 60.2
Walked only 30 4.6 83,524 3.3 377,043 3.7
Car, as passenger 27 4.2 116,098 4.6 537,638 5.3
Truck 9 1.4 20,121 0.8 104,746 1.0
Bicycle 8 1.2 30,912 1.2 103,914 1.0
 null  null  null  null  null  null  null
People who travelled to work by public transport 7 1.1 281,130 11.1 1,046,721 10.4
People who travelled to work by car as driver or passenger 467 72.5 1,675,663 66.2 6,620,840 65.8

In Koroit, on the day of the Census, the most common methods of travel to work for employed people included Car, as driver 68.3%, Walked only 4.6%, Car, as passenger 4.2%, Truck 1.4% and Bicycle 1.2%. On the day, 1.1% of employed people used public transport (train, bus, ferry, tram/light rail) as at least one of their methods of travel to work and 72.5% used car (either as driver or as passenger).

Unpaid work
People aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Did unpaid domestic work (last week) 816 74.7 3,017,919 69.3 12,149,347 70.0
Cared for child/children (last two weeks) 375 34.3 1,187,433 27.3 4,827,808 27.8
Provided unpaid assistance to a person with a disability (last two weeks) 141 12.9 490,097 11.3 1,896,957 10.9
Did voluntary work through an organisation or group (last 12 months) 245 22.5 772,444 17.7 3,090,874 17.8

In Koroit, of people aged 15 years and over, 74.7% did unpaid domestic work in the week before the Census. During the two weeks before the Census, 34.3% provided care for children and 12.9% assisted family members or others due to a disability, long term illness or problems related to old age. In the year before the Census, 22.5% of people did voluntary work through an organisation or a group.

Unpaid domestic work, number of hours
People aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Less than 5 hours per week 206 18.8 1,007,118 23.1 3,883,357 22.4
5 to 14 hours per week 296 27.1 1,085,136 24.9 4,444,640 25.6
15 to 29 hours per week 160 14.6 501,575 11.5 2,075,154 12.0
30 hours or more per week 156 14.3 424,094 9.7 1,746,196 10.1

Of people who did unpaid domestic work in the week before the Census in Koroit, 27.1% worked 5 to 14 hours, 14.6% worked 15 to 29 hours and 14.3% worked 30 hours or more.

Families

family composition | weekly incomes | employment status of couple families

Family composition

Family composition Koroit % Koroit Victoria % Victoria Australia % Australia
Couple family without children 157 39.2 518,535 36.7 2,150,301 37.8
Couple family with children 166 41.4 651,071 46.0 2,534,399 44.6
One parent family 65 16.2 218,930 15.5 901,637 15.9
Other family 13 3.2 26,027 1.8 97,722 1.7

Of the families in Koroit, 41.4% were couple families with children, 39.2% were couple families without children and 16.2% were one parent families.

Single (or lone) parents
Proportion of the total single (or lone) parent population
Koroit % Koroit Victoria % Victoria Australia % Australia
Male -- 16.7 -- 17.2 -- 17.6
Female -- 83.3 -- 82.8 -- 82.4

In Koroit 16.7% of single parents were male and 83.3% were female.

Weekly incomes

Median family income, couple families with two incomes Koroit % Koroit Victoria % Victoria Australia % Australia
Families without children 1,569 -- 2,046 -- 2,081 --
Families with children 1,715 -- 2,242 -- 2,310 --

In Koroit, for couple families with two incomes, the median income for those with children was $1,715 and those without children was $1,569.

View the income fact sheet

Employment status of couple families

Employment status of couple families
Labour force, parents or partners aged 15 years and over
Koroit % Koroit Victoria % Victoria Australia % Australia
Both employed, worked full-time 52 16.0 245,136 21.0 1,015,165 21.7
Both employed, worked part-time 13 4.0 44,125 3.8 174,795 3.7
One employed full-time, one part-time 99 30.5 262,686 22.5 1,001,907 21.4
One employed full-time, other not working 43 13.2 191,291 16.4 736,322 15.7
One employed part-time, other not working 20 6.2 64,087 5.5 251,191 5.4
Both not working 56 17.2 222,472 19.0 899,598 19.2
Other 21 6.5 71,967 6.2 291,196 6.2
Labour force status not stated 21 6.5 67,841 5.8 314,529 6.7

In Koroit, of couple families with children, 16.0% had both partners employed full-time, 4.0% had both employed part-time and 30.5% had one employed full-time and the other part-time.

Dwellings

dwelling structure | household composition | mortgage & rent | number of motor vehicles

Dwelling structure

Dwelling tables exclude visitor only and other non-classifiable households

Dwelling type Koroit % Koroit Victoria % Victoria Australia % Australia
Occupied private dwellings 532 90.9 1,944,690 88.7 7,760,320 89.3
Unoccupied private dwellings 53 9.1 246,742 11.3 934,470 10.7

In Koroit, 90.9% of private dwellings were occupied and 9.1% were unoccupied.

Dwelling structure
Occupied private dwellings
Koroit % Koroit Victoria % Victoria Australia % Australia
Separate house 503 94.4 1,495,970 76.9 5,864,574 75.6
Semi-detached, row or terrace house, townhouse etc 25 4.7 185,737 9.6 765,980 9.9
Flat, unit or apartment 0 0.0 250,493 12.9 1,056,237 13.6
Other dwelling 5 0.9 11,692 0.6 66,666 0.9

Of occupied private dwellings in Koroit, 94.4% were separate houses, 4.7% were semi-detached, row or terrace houses, townhouses etc, 0.0% were flats, units or apartments and 0.9% were other dwellings.

Number of bedrooms
Occupied private dwellings
Koroit % Koroit Victoria % Victoria Australia % Australia
None (includes bedsitters) 0 0.0 8,768 0.5 42,160 0.5
1 bedroom 9 1.7 89,807 4.6 363,129 4.7
2 bedrooms 76 14.3 370,995 19.1 1,481,577 19.1
3 bedrooms 303 56.8 917,911 47.2 3,379,930 43.6
4 or more bedrooms 134 25.1 521,664 26.8 2,350,132 30.3
Number of bedrooms not stated 11 2.1 35,543 1.8 143,394 1.8
Average number of bedrooms per dwelling 3.1 -- 3 -- 3.1 --
Average number of people per household 2.5 -- 2.6 -- 2.6 --

In Koroit, of occupied private dwellings 1.7% had 1 bedroom, 14.3% had 2 bedrooms and 56.8% had 3 bedrooms. The average number of bedrooms per occupied private dwelling was 3.1. The average household size was 2.5 people.

Tenure
Occupied private dwellings
Koroit % Koroit Victoria % Victoria Australia % Australia
Owned outright 190 35.4 665,416 34.2 2,488,149 32.1
Owned with a mortgage 212 39.6 697,533 35.9 2,709,433 34.9
Rented 111 20.7 515,586 26.5 2,297,458 29.6
Other tenure type 3 0.6 14,619 0.8 70,069 0.9
Tenure type not stated 20 3.7 51,535 2.7 195,213 2.5

Of occupied private dwellings in Koroit, 35.4% were owned outright, 39.6% were owned with a mortgage and 20.7% were rented.

Household composition

Household composition Koroit % Koroit Victoria % Victoria Australia % Australia
Family households 399 74.9 1,385,188 71.2 5,550,614 71.5
Single (or lone) person households 124 23.3 476,869 24.5 1,888,698 24.3
Group households 10 1.9 82,630 4.2 321,007 4.1

In Koroit, of all households, 74.9% were family households, 23.3% were single person households and 1.9% were group households.

Household income Koroit % Koroit Victoria % Victoria Australia % Australia
Less than $600 gross weekly income -- 26.8 -- 23.8 -- 23.7
More than $3,000 gross weekly income -- 3.7 -- 10.4 -- 11.2

In Koroit, 26.8% of households had a weekly household income of less than $600 and 3.7% of households had a weekly income of more than $3,000.

View the income fact sheet

Mortgage & rent

Proportions are calculated using all tenure types for occupied private dwellings. This excludes visitor only and other non-classifiable households.

Rent weekly payments Koroit % Koroit Victoria % Victoria Australia % Australia
Median rent 200 -- 277 -- 285 --
Households where rent payments are less than 30% of household income -- 92.4 -- 90.9 -- 89.6
Households where rent payments are 30%, or greater, of household income -- 7.6 -- 9.1 -- 10.4

Proportions in this table are calculated by taking the number of households whose rent payments were 30% or more of an imputed income measure and expressing this number as a proportion of the total number of households in an area, including those households which are not renting their dwelling (excluding the small proportion of visitor only and other non-classifiable households). The nature of the income imputation means that the reported proportion may significantly overstate the true proportion. Further information on the method to impute income is available in the income fact sheet.

View the income fact sheet
Mortgage monthly repayments Koroit % Koroit Victoria % Victoria Australia % Australia
Median mortgage repayments 1,300 -- 1,700 -- 1,800 --
Households where mortgage payments are less than 30% of household income -- 89.9 -- 89.9 -- 90.1
Households where mortgage payments are 30%, or greater, of household income -- 10.1 -- 10.1 -- 9.9

Proportions in this table are calculated by taking the number of households who own their dwelling, and whose mortgage payments were 30% or more of an imputed income measure and expressing this number as a proportion of the total number of households in an area, including those households which were renting their dwelling (excluding the small proportion of visitor only and other non-classifiable households). The nature of the income imputation means that the reported proportion may significantly overstate the true proportion. Further information on the method to impute income is available in the income fact sheet.

View the income fact sheet

Number of motor vehicles

Number of registered motor vehicles Koroit % Koroit Victoria % Victoria Australia % Australia
None 18 3.4 164,030 8.4 665,852 8.6
1 motor vehicle 180 33.7 673,937 34.7 2,778,576 35.8
2 motor vehicles 233 43.6 720,287 37.0 2,802,468 36.1
3 or more vehicles 81 15.2 327,268 16.8 1,279,134 16.5
Number of motor vehicles not stated 22 4.1 59,167 3.0 234,292 3.0

In Koroit, 33.7% of occupied private dwellings had one registered motor vehicle garaged or parked at their address, 43.6% had two registered motor vehicles and 15.2% had three or more registered motor vehicles.

Aboriginal and/or Torres Strait Islander people

selected people & dwelling characteristics

People characteristics

People characteristics Koroit % Koroit Victoria % Victoria Australia % Australia
Aboriginal and/or Torres Strait Islander 29 -- 37,990 -- 548,368 --
 null  null  null  null  null  null  null
Male 14 48.3 18,675 49.2 270,331 49.3
Female 15 51.7 19,315 50.8 278,037 50.7
 null  null  null  null  null  null  null
Median age 13 -- 22 -- 21 --

In Koroit, there were 29 Aboriginal and/or Torres Strait Islander people. Of these, 14 (or 48.3%) were male and 15 (or 51.7%) were female. The median age was 13 years.

Dwelling characteristics

Dwelling tables exclude visitor only and other non-classifiable households. These tables represent occupied private dwellings where at least one Aboriginal and/or Torres Strait islander person was present.

Dwelling characteristics Koroit % Koroit Victoria % Victoria Australia % Australia
Average number of people per household 2.8 -- 3 -- 3.3 --
Average number of people per bedroom 1.2 -- 1.2 -- 1.2 --
Median household income 966 -- 962 -- 991 --

Average number of people per bedroom includes a miscalculation. For more information see the persons per bedroom correction page.

In Koroit, for dwellings occupied by Aboriginal and/or Torres Strait Islander people, the average household size was 2.8, with 1.2 persons per bedroom. The median household income was $966.

Mortgage and rent Koroit % Koroit Victoria % Victoria Australia % Australia
Median weekly rent 142 -- 200 -- 195 --
Median monthly mortgage repayments 1,408 -- 1,500 -- 1,647 --

In Koroit, for dwellings occupied by Aboriginal and/or Torres Strait Islander people, the median weekly rent was $142 and the median monthly mortgage repayment was $1,408.

Some values may have been adjusted to avoid release of confidential data. This may have a significant impact on the calculated percentages.