Delungra

2011 Census All persons QuickStats
Geography type State Suburbs
Area code SSC10705
People 555
Male 279
Female 276
Median age 41
Families 158
Average children per family 1.8
All private dwellings 250
Average people per household 2.4
Median weekly household income $670
Median monthly mortgage repayments $713
Median weekly rent $140
Average motor vehicles per dwelling 2

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 Delungra % Delungra New South Wales % New South Wales Australia % Australia
Total 555 -- 6,917,658 -- 21,507,717 --
Male 279 50.3 3,408,878 49.3 10,634,013 49.4
Female 276 49.7 3,508,780 50.7 10,873,704 50.6
 null  null  null  null  null  null  null
Aboriginal and/or Torres Strait Islander people 22 3.9 172,621 2.5 548,369 2.5

In the 2011 Census, there were 555 people in Delungra of these 50.3% were male and 49.7% were female. Aboriginal and/or Torres Strait Islander people made up 3.9% of the population.

Age
People
Delungra % Delungra New South Wales % New South Wales Australia % Australia
0-4 years 37 6.6 458,736 6.6 1,421,050 6.6
5-9 years 50 9.0 434,608 6.3 1,351,921 6.3
10-14 years 30 5.4 439,168 6.3 1,371,054 6.4
15-19 years 32 5.7 443,416 6.4 1,405,798 6.5
20-24 years 20 3.6 449,685 6.5 1,460,673 6.8
25-29 years 33 5.9 473,160 6.8 1,513,236 7.0
30-34 years 18 3.2 468,336 6.8 1,453,775 6.8
35-39 years 30 5.4 488,124 7.1 1,520,138 7.1
40-44 years 42 7.5 483,502 7.0 1,542,879 7.2
45-49 years 38 6.8 481,428 7.0 1,504,142 7.0
50-54 years 40 7.2 469,024 6.8 1,447,404 6.7
55-59 years 33 5.9 419,612 6.1 1,297,244 6.0
60-64 years 45 8.1 390,678 5.6 1,206,116 5.6
65-69 years 36 6.5 304,327 4.4 919,319 4.3
70-74 years 30 5.4 237,362 3.4 708,090 3.3
75-79 years 26 4.7 186,032 2.7 545,263 2.5
80-84 years 13 2.3 150,724 2.2 436,936 2.0
85 years and over 4 0.7 139,735 2.0 402,681 1.9
Median age 41 -- 38 -- 37 --

The median age of people in Delungra was 41 years. Children aged 0 - 14 years made up 20.5% of the population and people aged 65 years and over made up 19.6% of the population.

Registered marital status
People aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Married 237 53.5 2,758,854 49.4 8,461,114 48.7
Separated 21 4.7 170,428 3.1 529,280 3.0
Divorced 36 8.1 461,145 8.3 1,460,899 8.4
Widowed 24 5.4 324,518 5.8 949,634 5.5
Never married 125 28.2 1,870,203 33.5 5,962,769 34.3

Of people in Delungra aged 15 years and over, 53.5% were married and 13.1% were either divorced or separated.

Median age by registered marital status
People aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Married 56 -- 50 -- 50 --
Separated 50 -- 49 -- 49 --
Divorced 61 -- 54 -- 54 --
Widowed 77 -- 78 -- 78 --
Never married 27 -- 26 -- 25 --

The median age of married people in Delungra was 56 years and the median age of people never married was 27 years.

Social marital status
People aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Registered marriage 217 54.0 2,514,378 50.0 7,647,042 49.2
De facto marriage 58 14.4 418,721 8.3 1,476,369 9.5
Not married 127 31.6 2,096,245 41.7 6,413,399 41.3

In Delungra, of people aged 15 years and over, 54.0% of people were in a registered marriage and 14.4% were in a de facto marriage.

Median age by social marital status
People aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Registered marriage 56 -- 50 -- 50 --
De facto marriage 41 -- 36 -- 35 --
Not married 46 -- 34 -- 33 --

The median age of people in a registered marriage in Delungra was 56 years and the median age of people in a de facto marriage was 41 years.

Education Delungra % Delungra New South Wales % New South Wales Australia % Australia
Pre-school 9 6.2 126,605 5.9 332,844 5.1
Primary - Government 38 26.0 372,075 17.4 1,181,787 18.2
Primary - Catholic 6 4.1 115,727 5.4 359,062 5.5
Primary - Other Non Government 0 0.0 61,544 2.9 214,359 3.3
Secondary - Government 33 22.6 271,181 12.7 774,074 11.9
Secondary - Catholic 0 0.0 109,409 5.1 307,142 4.7
Secondary - Other Non Government 0 0.0 71,341 3.3 254,828 3.9
Technical or further education institution 12 8.2 168,004 7.9 473,606 7.3
University or tertiary institution 7 4.8 303,070 14.2 932,524 14.3
Other 0 0.0 50,619 2.4 161,660 2.5
Not Stated 41 28.1 486,539 22.8 1,511,694 23.2
Total 146 -- 2,136,114 -- 6,503,580 --

In Delungra 26.4% of people were attending an educational institution. Of these, 30.3% were in primary school, 22.8% in secondary school and 11.7% in a tertiary or technical institution.

Cultural & language diversity

Ancestry, top responses Delungra % Delungra New South Wales % New South Wales Australia % Australia
Australian 283 38.5 2,217,158 25.0 7,098,486 25.4
English 227 30.9 2,151,788 24.2 7,238,533 25.9
Irish 78 10.6 661,208 7.4 2,087,758 7.5
Scottish 49 6.7 528,510 6.0 1,792,622 6.4
German 39 5.3 215,422 2.4 898,674 3.2

The most common ancestries in Delungra were Australian 38.5%, English 30.9%, Irish 10.6%, Scottish 6.7% and German 5.3%.

Country of birth Delungra % Delungra New South Wales % New South Wales Australia % Australia
Australia 505 90.8 4,747,372 68.6 15,017,847 69.8
Other top responses:  null  null  null  null  null  null
England 5 0.9 227,524 3.3 911,593 4.2
Lithuania 4 0.7 836 0.0 2,638 0.0
Malta 3 0.5 15,853 0.2 41,275 0.2
New Zealand 3 0.5 114,232 1.7 483,398 2.2
Philippines 3 0.5 70,387 1.0 171,234 0.8

In Delungra, 90.8% of people were born in Australia. The most common countries of birth were England 0.9%, Lithuania 0.7%, Malta 0.5%, New Zealand 0.5% and Philippines 0.5%.

Birthplace of parents, stated responses Delungra % Delungra New South Wales % New South Wales Australia % Australia
Both parents born overseas 28 5.3 2,363,793 36.7 6,876,586 34.3
Father only born overseas 27 5.1 433,840 6.7 1,407,270 7.0
Mother only born overseas 4 0.8 294,595 4.6 989,220 4.9
Both parents born in Australia 472 88.9 3,342,215 51.9 10,757,087 53.7

In Delungra, 88.9% of people had both parents born in Australia and 5.3% of people had both parents born overseas.

Religious affiliation, top responses Delungra % Delungra New South Wales % New South Wales Australia % Australia
Anglican 203 36.6 1,378,386 19.9 3,679,907 17.1
Catholic 112 20.2 1,902,393 27.5 5,439,268 25.3
No Religion 89 16.0 1,240,531 17.9 4,796,787 22.3
Presbyterian and Reformed 46 8.3 211,979 3.1 599,515 2.8
Uniting Church 43 7.7 271,090 3.9 1,065,795 5.0

The most common responses for religion in Delungra were Anglican 36.6%, Catholic 20.2%, No Religion 16.0%, Presbyterian and Reformed 8.3% and Uniting Church 7.7%.

Language, top responses (other than English) Delungra % Delungra New South Wales % New South Wales Australia % Australia
German 3 0.5 23,429 0.3 80,371 0.4
Italian 3 0.5 83,173 1.2 299,834 1.4
Filipino 3 0.5 21,107 0.3 55,400 0.3
 null  null  null  null  null  null  null
English only spoken at home 536 96.2 5,013,343 72.5 16,509,291 76.8
Households where two or more languages are spoken 5 2.3 604,562 24.5 1,579,949 20.4

In Delungra 96.2% of people only spoke English at home. The only other responses for language spoken at home were German 0.5%, Italian 0.5% and Filipino 0.5%.

Employment

Employment
People who reported being in the labour force, aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Worked full-time 153 58.8 2,007,924 60.2 6,367,554 59.7
Worked part-time 70 26.9 939,465 28.2 3,062,976 28.7
Away from work 10 3.8 190,944 5.7 627,797 5.9
Unemployed 27 10.4 196,525 5.9 600,133 5.6
Total in labour force 260 -- 3,334,858 -- 10,658,460 --

There were 260 people who reported being in the labour force in the week before Census night in Delungra. Of these 58.8% were employed full time, 26.9% were employed part-time and 10.4% were unemployed.

View the labour force fact sheet
Employment - hours worked
Labour force, people aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
1-15 hours per week 24 10.5 326,514 10.4 1,087,799 10.8
16-24 hours per week 24 10.5 304,830 9.7 947,792 9.4
25-34 hours per week 19 8.3 308,122 9.8 1,027,380 10.2
35-39 hours per week 19 8.3 569,665 18.2 1,808,879 18.0
40 hours or more per week 129 56.6 1,438,260 45.8 4,558,678 45.3

Of employed people in Delungra, 10.5% worked 1 to 15 hours, 10.5% worked 16 to 24 hours and 56.6% worked 40 hours or more.

Median age by employment status
Labour force, people aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Employed full-time 47 -- 41 -- 40 --
Employed part-time 48 -- 40 -- 40 --

The median age of people employed full-time in Delungra was 47 years and for people who were employed part-time was 48 years.

Occupation
Employed people aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Managers 92 40.0 418,333 13.3 1,293,970 12.9
Labourers 34 14.8 273,129 8.7 947,608 9.4
Technicians and Trades Workers 28 12.2 414,668 13.2 1,425,146 14.2
Professionals 18 7.8 713,548 22.7 2,145,442 21.3
Clerical and Administrative Workers 16 7.0 473,141 15.1 1,483,558 14.7
Machinery Operators And Drivers 15 6.5 199,438 6.4 659,551 6.6
Community and Personal Service Workers 12 5.2 297,667 9.5 971,897 9.7
Sales Workers 11 4.8 290,496 9.3 942,140 9.4

The most common occupations in Delungra included Managers 40.0%, Labourers 14.8%, Technicians and Trades Workers 12.2%, Professionals 7.8%, Clerical and Administrative Workers 7.0%, Machinery Operators And Drivers 6.5%, Community and Personal Service Workers 5.2% and Sales Workers 4.8%.

Industry of employment, top responses
Employed people aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Sheep, Beef Cattle and Grain Farming 102 44.7 39,486 1.3 120,143 1.2
Meat and Meat Product Manufacturing 11 4.8 13,369 0.4 44,207 0.4
Building Completion Services 8 3.5 36,453 1.2 131,844 1.3
Cafes, Restaurants and Takeaway Food Services 8 3.5 127,711 4.1 412,804 4.1
Legal and Accounting Services 7 3.1 74,557 2.4 209,182 2.1

Of the employed people in Delungra, the most common responses for industry of employment included Sheep, Beef Cattle and Grain Farming 44.7%, Meat and Meat Product Manufacturing 4.8%, Building Completion Services 3.5%, Cafes, Restaurants and Takeaway Food Services 3.5% and Legal and Accounting Services 3.1%.

Median weekly incomes
People aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Personal 359 -- 561 -- 577 --
Family 744 -- 1,477 -- 1,481 --
Household 670 -- 1,237 -- 1,234 --

The median weekly personal income for people aged 15 years and over in Delungra was $359.

View the income fact sheet
Travel to work, top responses
Employed people aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Car, as driver 97 42.2 1,807,358 57.6 6,059,972 60.2
Walked only 18 7.8 128,339 4.1 377,043 3.7
Other 9 3.9 16,263 0.5 66,616 0.7
Car, as passenger 7 3.0 157,359 5.0 537,638 5.3
Truck 5 2.2 38,584 1.2 104,746 1.0
 null  null  null  null  null  null  null
People who travelled to work by public transport 0 0.0 433,016 13.8 1,046,721 10.4
People who travelled to work by car as driver or passenger 101 43.9 1,971,702 62.8 6,620,840 65.8

In Delungra, on the day of the Census, the most common methods of travel to work for employed people included Car, as driver 42.2%, Walked only 7.8%, Other 3.9%, Car, as passenger 3.0% and Truck 2.2%. On the day, 0.0% of employed people used public transport (train, bus, ferry, tram/light rail) as at least one of their methods of travel to work and 43.9% used car (either as driver or as passenger).

Unpaid work
People aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Did unpaid domestic work (last week) 311 70.0 3,839,135 68.7 12,149,347 70.0
Cared for child/children (last two weeks) 120 27.1 1,537,775 27.5 4,827,808 27.8
Provided unpaid assistance to a person with a disability (last two weeks) 50 11.2 638,615 11.4 1,896,957 10.9
Did voluntary work through an organisation or group (last 12 months) 113 25.5 942,085 16.9 3,090,874 17.8

In Delungra, of people aged 15 years and over, 70.0% did unpaid domestic work in the week before the Census. During the two weeks before the Census, 27.1% provided care for children and 11.2% assisted family members or others due to a disability, long term illness or problems related to old age. In the year before the Census, 25.5% of people did voluntary work through an organisation or a group.

Unpaid domestic work, number of hours
People aged 15 years and over
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Less than 5 hours per week 74 16.7 1,226,912 22.0 3,883,357 22.4
5 to 14 hours per week 98 22.1 1,391,598 24.9 4,444,640 25.6
15 to 29 hours per week 63 14.2 660,872 11.8 2,075,154 12.0
30 hours or more per week 74 16.7 559,753 10.0 1,746,196 10.1

Of people who did unpaid domestic work in the week before the Census in Delungra, 22.1% worked 5 to 14 hours, 14.2% worked 15 to 29 hours and 16.7% worked 30 hours or more.

Families

family composition | weekly incomes | employment status of couple families

Family composition

Family composition Delungra % Delungra New South Wales % New South Wales Australia % Australia
Couple family without children 79 50.0 669,019 36.6 2,150,301 37.8
Couple family with children 64 40.5 831,850 45.5 2,534,399 44.6
One parent family 15 9.5 297,904 16.3 901,637 15.9
Other family 0 0.0 30,780 1.7 97,722 1.7

Of the families in Delungra, 40.5% were couple families with children, 50.0% were couple families without children and 9.5% were one parent families.

Single (or lone) parents
Proportion of the total single (or lone) parent population
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Male -- 0.0 -- 17.0 -- 17.6
Female -- 100.0 -- 83.0 -- 82.4

In Delungra 0.0% of single parents were male and 100.0% were female.

Weekly incomes

Median family income, couple families with two incomes Delungra % Delungra New South Wales % New South Wales Australia % Australia
Families without children 850 -- 2,120 -- 2,081 --
Families with children 1,406 -- 2,370 -- 2,310 --

In Delungra, for couple families with two incomes, the median income for those with children was $1,406 and those without children was $850.

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
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Both employed, worked full-time 28 19.7 327,626 21.8 1,015,165 21.7
Both employed, worked part-time 5 3.5 54,280 3.6 174,795 3.7
One employed full-time, one part-time 28 19.7 306,829 20.4 1,001,907 21.4
One employed full-time, other not working 17 12.0 239,315 15.9 736,322 15.7
One employed part-time, other not working 9 6.3 83,287 5.5 251,191 5.4
Both not working 39 27.5 308,233 20.5 899,598 19.2
Other 3 2.1 89,812 6.0 291,196 6.2
Labour force status not stated 13 9.2 91,486 6.1 314,529 6.7

In Delungra, of couple families with children, 19.7% had both partners employed full-time, 3.5% had both employed part-time and 19.7% 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 Delungra % Delungra New South Wales % New South Wales Australia % Australia
Occupied private dwellings 217 88.6 2,471,299 90.3 7,760,320 89.3
Unoccupied private dwellings 28 11.4 265,338 9.7 934,470 10.7

In Delungra, 88.6% of private dwellings were occupied and 11.4% were unoccupied.

Dwelling structure
Occupied private dwellings
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Separate house 218 100.0 1,717,699 69.5 5,864,574 75.6
Semi-detached, row or terrace house, townhouse etc 0 0.0 263,926 10.7 765,980 9.9
Flat, unit or apartment 0 0.0 465,189 18.8 1,056,237 13.6
Other dwelling 0 0.0 21,140 0.9 66,666 0.9

Of occupied private dwellings in Delungra, 100.0% were separate houses, 0.0% were semi-detached, row or terrace houses, townhouses etc, 0.0% were flats, units or apartments and 0.0% were other dwellings.

Number of bedrooms
Occupied private dwellings
Delungra % Delungra New South Wales % New South Wales Australia % Australia
None (includes bedsitters) 0 0.0 18,042 0.7 42,160 0.5
1 bedroom 8 3.7 137,467 5.6 363,129 4.7
2 bedrooms 36 16.6 555,253 22.5 1,481,577 19.1
3 bedrooms 112 51.6 986,995 39.9 3,379,930 43.6
4 or more bedrooms 61 28.1 726,049 29.4 2,350,132 30.3
Number of bedrooms not stated 0 0.0 47,491 1.9 143,394 1.8
Average number of bedrooms per dwelling 3.3 -- 3 -- 3.1 --
Average number of people per household 2.4 -- 2.6 -- 2.6 --

In Delungra, of occupied private dwellings 3.7% had 1 bedroom, 16.6% had 2 bedrooms and 51.6% had 3 bedrooms. The average number of bedrooms per occupied private dwelling was 3.3. The average household size was 2.4 people.

Tenure
Occupied private dwellings
Delungra % Delungra New South Wales % New South Wales Australia % Australia
Owned outright 107 48.9 820,006 33.2 2,488,149 32.1
Owned with a mortgage 65 29.7 824,292 33.4 2,709,433 34.9
Rented 38 17.4 743,050 30.1 2,297,458 29.6
Other tenure type 3 1.4 20,418 0.8 70,069 0.9
Tenure type not stated 6 2.7 63,530 2.6 195,213 2.5

Of occupied private dwellings in Delungra, 48.9% were owned outright, 29.7% were owned with a mortgage and 17.4% were rented.

Household composition

Household composition Delungra % Delungra New South Wales % New South Wales Australia % Australia
Family households 155 71.4 1,777,400 71.9 5,550,614 71.5
Single (or lone) person households 59 27.2 599,149 24.2 1,888,698 24.3
Group households 3 1.4 94,746 3.8 321,007 4.1

In Delungra, of all households, 71.4% were family households, 27.2% were single person households and 1.4% were group households.

Household income Delungra % Delungra New South Wales % New South Wales Australia % Australia
Less than $600 gross weekly income -- 43.4 -- 24.2 -- 23.7
More than $3,000 gross weekly income -- 1.6 -- 12.3 -- 11.2

In Delungra, 43.4% of households had a weekly household income of less than $600 and 1.6% 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 Delungra % Delungra New South Wales % New South Wales Australia % Australia
Median rent 140 -- 300 -- 285 --
Households where rent payments are less than 30% of household income -- 94.2 -- 88.4 -- 89.6
Households where rent payments are 30%, or greater, of household income -- 5.8 -- 11.6 -- 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 Delungra % Delungra New South Wales % New South Wales Australia % Australia
Median mortgage repayments 713 -- 1,993 -- 1,800 --
Households where mortgage payments are less than 30% of household income -- 93.0 -- 89.5 -- 90.1
Households where mortgage payments are 30%, or greater, of household income -- 7.0 -- 10.5 -- 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 Delungra % Delungra New South Wales % New South Wales Australia % Australia
None 10 4.6 258,153 10.4 665,852 8.6
1 motor vehicle 67 30.9 933,953 37.8 2,778,576 35.8
2 motor vehicles 71 32.7 840,655 34.0 2,802,468 36.1
3 or more vehicles 58 26.7 360,074 14.6 1,279,134 16.5
Number of motor vehicles not stated 11 5.1 78,462 3.2 234,292 3.0

In Delungra, 30.9% of occupied private dwellings had one registered motor vehicle garaged or parked at their address, 32.7% had two registered motor vehicles and 26.7% had three or more registered motor vehicles.

Aboriginal and/or Torres Strait Islander people

selected people & dwelling characteristics

People characteristics

People characteristics Delungra % Delungra New South Wales % New South Wales Australia % Australia
Aboriginal and/or Torres Strait Islander 21 -- 172,620 -- 548,368 --
 null  null  null  null  null  null  null
Male 12 57.1 85,080 49.3 270,331 49.3
Female 9 42.9 87,540 50.7 278,037 50.7
 null  null  null  null  null  null  null
Median age 24 -- 21 -- 21 --

In Delungra, there were 21 Aboriginal and/or Torres Strait Islander people. Of these, 12 (or 57.1%) were male and 9 (or 42.9%) were female. The median age was 24 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 Delungra % Delungra New South Wales % New South Wales Australia % Australia
Average number of people per household 2.9 -- 3.1 -- 3.3 --
Average number of people per bedroom 1 -- 1.2 -- 1.2 --
Median household income 1,343 -- 941 -- 991 --

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

In Delungra, for dwellings occupied by Aboriginal and/or Torres Strait Islander people, the average household size was 2.9, with 1 persons per bedroom. The median household income was $1,343.

Mortgage and rent Delungra % Delungra New South Wales % New South Wales Australia % Australia
Median weekly rent 80 -- 200 -- 195 --
Median monthly mortgage repayments 671 -- 1,673 -- 1,647 --

In Delungra, for dwellings occupied by Aboriginal and/or Torres Strait Islander people, the median weekly rent was $80 and the median monthly mortgage repayment was $671.

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