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The Water Price Index

At Holidu, we constantly think about how costs affect our travellers’ choices. While looking for ways to measure the everyday expenses tourists encounter when visiting a new city, we decided to narrow our focus to the most essential of needs: water.

To explore this, we examined the price of both tap water and bottled water in over 100 cities around the world, using data to calculate the average costs for both in each location. The cities were selected not only for their popularity as tourist destinations, but also as places where there was a heightened risk of water shortage, to also help inform travellers of any restrictions they may face. For this purpose, we included a category showing the level of water stress for each city.

To begin, we looked into the quality of tap water in each location, as it was important above all to see if and where the water was safe to drink. Next, we looked at the monthly consumption cost* of tap water in each city, from which we were able to calculate the percentage deviation from the median price for all the cities in the list. The results show more or less just how much citizens in each metropolis pay for their tap water compared to the rest of the world.

For the second part of the study, we turned our attention to bottled water. Despite negative effects on the environment, bottled water has become a ubiquitous phenomenon in many cities over recent decades, with prices varying greatly from place to place or among brands.

To determine exactly how much this varies, we found the price of a typical affordable bottle of water that a tourist may buy at a supermarket. We broke it down even further by looking at the average price per bottle of three of the most common water brands – Evian, Perrier/Nestlé and the local Coca Cola brand water in each city. Finally, we were able to average the cost of all these different brands to see which cities have the most expensive and cheapest bottled water, calculating the percentage deviation from the median price in the index.

The final index paints a picture of how the price of water varies worldwide, as well as giving an overview of the differences in local tap water costs and water stress levels found across the globe.

*The global average water consumption per person per month is 15 cubic square meters.

#

Country

City

Water Stress Category

1

Norway

Oslo

Low (<10%)

97.8

£4.78

212.2%

£1.32

£3.02

£2.01

£1.34

194.9%

2

Israel

Tel Aviv

Extremely High (>80%)

89.7

£2.36

54.2%

£0.94

£2.27

£2.38

£0.94

123.9%

3

USA

New York

High (40-80%)

85.9

£1.43

-6.7%

£0.75

£0.83

£2.80

£0.39

76.4%

4

Sweden

Stockholm

Low (<10%)

96.7

£3.12

103.9%

£1.05

£1.11

£0.82

£1.11

71.5%

5

Finland

Helsinki

Low (<10%)

99.5

£2.19

42.5%

£0.43

£1.52

£1.55

£1.56

67.6%

6

USA

Atlanta

Medium – High (20-40%)

84.6

£1.86

21.4%

£0.88

£1.15

£0.86

£1.23

60.8%

7

Lebanon

Beirut

Extremely High (>80%)

27.4

£0.19

-87.7%

£0.03

£4.03

£2.52

not available

59.6%

8

Chile

Santiago

Extremely High (>80%)

75.7

£0.84

-45.1%

£0.63

£1.57

£1.78

£0.57

57.7%

9

USA

New Orleans

Medium – High (20-40%)

79.4

£2.49

62.6%

£1.06

£0.81

£0.74

£1.20

56.8%

10

USA

Virginia Beach

Low – Medium (10-20%)

88.8

£1.67

8.9%

£1.14

£0.61

£0.68

£1.14

56.6%

11

USA

San Jose

Low (<10%)

88.7

£1.62

5.9%

£0.89

£1.16

£0.87

£1.11

50.6%

12

Canada

Vancouver

Low (<10%)

91.7

£1.48

-2.9%

£0.85

£0.92

£0.88

£0.96

42.9%

13

USA

Washington

Low (<10%)

85

£2.44

59.0%

£0.56

£0.96

£1.37

£1.21

42.0%

14

Brazil

Rio De Janeiro

Medium – High (20-40%)

56.5

£1.15

-25.0%

£0.16

£3.01

£2.19

£0.10

41.7%

15

USA

Los Angeles

Extremely High (>80%)

81

£2.71

76.8%

£1.10

£1.02

£0.68

£0.75

41.4%

16

Ireland

Dublin

Low – Medium (10-20%)

89.9

£1.60

4.7%

£0.84

£0.69

£1.01

£0.75

41.4%

17

USA

Phoenix

Extremely High (>80%)

81

£0.69

-55.3%

£0.86

£0.75

£0.80

£1.14

40.8%

18

USA

San Diego

Extremely High (>80%)

84

£3.84

151.1%

£0.66

£1.17

£0.89

£1.20

39.1%

19

Singapore

Singapore

Low (<10%)

90.7

£1.40

-8.5%

£0.75

£1.34

£1.11

£0.16

38.0%

20

Uruguay

Montevideo

Low (<10%)

71

£1.02

-33.4%

£0.60

£1.52

£1.15

£0.54

37.4%

21

USA

Las Vegas

Low (<10%)

81.4

£1.35

-11.9%

£0.71

£0.87

£0.61

£0.60

36.0%

22

USA

Austin

Low – Medium (10-20%)

87.1

£1.87

22.5%

£0.82

£0.99

£0.68

£0.91

35.8%

23

Puerto Rico

San Juan

Low (<10%)

78

£2.32

51.4%

£0.88

£0.88

£0.95

£0.21

35.4%

24

USA

Houston

Medium – High (20-40%)

83.5

£1.92

25.2%

£0.82

£0.99

£0.77

£0.83

35.3%

25

Australia

Sydney

Medium – High (20-40%)

87.8

£2.10

37.4%

£0.53

£1.08

£1.19

£0.83

34.2%

26

USA

Seattle

Medium – High (20-40%)

90.5

£3.29

114.9%

£0.72

£0.75

£0.71

£1.11

33.2%

27

USA

Baltimore

Low (<10%)

82.9

£2.33

52.2%

£1.05

£0.72

£0.71

£0.75

32.8%

28

USA

Cleveland

Low (<10%)

88.4

£1.80

18.0%

£0.67

£0.97

£0.68

£1.11

32.2%

29

USA

Denver

Extremely High (>80%)

88.7

£1.81

18.5%

£0.59

£0.95

£0.82

£1.02

31.8%

30

USA

Miami

Low – Medium (10-20%)

86.4

£2.33

52.5%

£0.60

£1.05

£0.83

£1.17

31.5%

31

USA

Lincoln

Low (<10%)

87.2

£1.12

-27.0%

£0.56

£0.87

£0.80

£1.08

31.4%

32

USA

San Francisco

Low (<10%)

85.5

£4.34

183.6%

£0.56

£0.90

£0.90

£1.15

31.1%

33

USA

Chicago

Low (<10%)

85.4

£1.13

-26.3%

£0.83

£0.88

£0.91

£0.75

30.1%

34

Colombia

Bogota

Low – Medium (10-20%)

66

£0.93

-39.6%

£0.27

£2.32

£1.84

£0.24

29.9%

35

USA

El Paso

Extremely High (>80%)

81.9

£0.76

-50.3%

£0.69

£0.71

£0.80

£1.11

29.1%

36

USA

Salt Lake City

Low – Medium (10-20%)

88.1

£1.22

-19.9%

£0.74

£0.69

£0.88

£1.11

26.9%

37

USA

Boston

Medium – High (20-40%)

90.8

£2.21

44.2%

£0.74

£0.77

£0.68

£1.11

26.8%

39

Canada

Edmonton

Medium – High (20-40%)

91.6

£2.19

43.0%

£0.66

£1.06

£0.63

£0.90

25.9%

38

USA

Indianapolis

Medium – High (20-40%)

84.4

£3.70

141.2%

£0.61

£0.60

£0.64

£1.07

25.9%

40

USA

Portland

Low – Medium (10-20%)

90.3

£3.25

112.6%

£0.71

£1.02

£0.68

£1.11

25.9%

41

Czechia

Prague

Low (<10%)

80.2

£2.68

75.3%

£0.93

£0.82

£1.16

£0.97

25.5%

42

Australia

Brisbane

High (40-80%)

87.5

£3.72

143.3%

£0.46

£0.97

£1.19

£0.69

20.3%

43

USA

Charlotte

Low (<10%)

89.6

£1.06

-31.0%

£0.58

£0.82

£0.75

£1.11

20.3%

44

USA

Philadelphia

Medium – High (20-40%)

85.2

£1.20

-22.0%

£0.53

£0.69

£0.77

£1.17

19.4%

45

Australia

Melbourne

High (40-80%)

87.7

£3.15

106.0%

£0.46

£0.97

£1.10

£0.68

18.0%

46

USA

Dallas

Low – Medium (10-20%)

86.9

£0.89

-41.4%

£0.52

£0.78

£0.65

£1.05

18.0%

47

USA

Tucson

High (40-80%)

86.9

£2.37

54.8%

£0.64

£0.71

£0.68

£0.95

17.2%

48

Hong Kong

Hong Kong

Low (<10%)

78.2

£0.43

-72.0%

£0.91

£0.91

£0.92

£0.31

14.6%

49

Australia

Adelaide

Extremely High (>80%)

86.3

£3.09

101.8%

£0.42

£0.88

£1.19

£0.69

13.6%

50

Canada

Montréal

Low (<10%)

90.5

£0.86

-43.9%

£0.33

£1.10

£0.96

£0.90

12.4%

51

Germany

Frankfurt

High (40-80%)

92.3

£2.89

88.7%

£0.48

£0.73

£0.99

£0.77

10.8%

52

Panama

Panama

Low (<10%)

51.3

£0.45

-70.8%

£0.51

£1.15

£1.74

£0.42

10.1%

53

Denmark

Copenhagen

Medium – High (20-40%)

93.9

£3.79

147.8%

£0.27

£1.05

£1.23

£0.82

8.3%

54

Germany

Cologne

Low (<10%)

91.5

£2.60

70.1%

£0.50

£0.77

£0.62

£0.90

8.3%

55

New Zealand

Wellington

Low (<10%)

86.2

£4.18

173.2%

£0.34

£1.43

£1.46

£0.17

8.1%

56

Switzerland

Zurich

Low (<10%)

96.4

£2.07

35.4%

£0.49

£0.53

£0.81

£0.80

6.9%

57

Ukraine

Odessa

Low (<10%)

54.5

£0.23

-84.6%

£0.59

£0.85

£1.80

£0.22

6.8%

58

New Zealand

Auckland

Low (<10%)

82.4

£1.08

-29.8%

£0.34

£1.39

£1.41

£0.17

4.7%

59

Jordan

Amman

Extremely High (>80%)

61

£0.82

-46.5%

£0.20

£1.30

£1.92

£0.23

4.4%

60

Japan

Tokyo

Medium – High (20-40%)

86.1

£1.37

-10.6%

£0.25

£0.56

£2.09

£0.59

3.7%

61

Germany

Munich

Low – Medium (10-20%)

95.3

£2.99

95.5%

£0.49

£0.64

£1.19

£0.60

3.2%

62

USA

San Antonio

Medium – High (20-40%)

85.4

£1.14

-25.6%

£0.50

£0.89

£0.62

£0.71

3.1%

63

South Africa

Cape Town

Extremely High (>80%)

55.6

£1.72

11.9%

£0.36

£1.29

£1.07

£0.40

3.0%

64

Ghana

Accra

Low (<10%)

23.8

£1.15

-25.1%

£0.11

£1.10

£2.61

£0.11

2.7%

65

Germany

Stuttgart

High (40-80%)

94.3

£4.05

164.8%

£0.48

£0.73

£0.65

£0.77

2.6%

66

UAE

Dubai

High (40-80%)

57.7

£2.71

76.7%

£0.91

£1.17

£1.23

£0.24

1.0%

67

United Kingdom

Glasgow

Low (<10%)

95.8

£2.55

66.7%

£0.57

£0.48

£0.78

£0.43

0.3%

68

Netherlands

Amsterdam

Low (<10%)

96.8

£3.17

106.9%

£0.48

£0.31

£1.13

£0.70

-1.9%

69

Canada

Toronto

Low (<10%)

90

£3.28

114.4%

£0.56

£0.81

£0.67

£0.67

-2.1%

70

United Kingdom

Birmingham

Low – Medium (10-20%)

90.9

£2.75

79.7%

£0.56

£0.62

£0.65

£0.43

-2.6%

71

Croatia

Zagreb

Low – Medium (10-20%)

74.8

£1.46

-4.9%

£0.51

£0.49

£0.72

£0.67

-2.6%

72

Peru

Lima

Low (<10%)

34.7

£0.68

-55.8%

£0.25

£1.54

£1.94

£0.25

-3.3%

73

Portugal

Porto

Medium – High (20-40%)

86.8

£1.46

-4.7%

£0.41

£1.38

£0.69

£0.72

-3.5%

74

Hungary

Budapest

Low (<10%)

71

£1.07

-30.4%

£0.56

£1.02

£1.14

£0.40

-5.8%

75

South Africa

Johannesburg

Low – Medium (10-20%)

54.6

£0.70

-53.9%

£0.30

£1.47

£0.71

£0.36

-9.1%

76

Morocco

Casablanca

Extremely High (>80%)

49.5

£0.87

-43.3%

£0.26

£1.05

£1.87

£0.24

-9.3%

77

United Kingdom

Manchester

Medium – High (20-40%)

91.2

£2.78

81.4%

£0.51

£0.74

£0.65

£0.34

-9.4%

78

Nigeria

Lagos

Low (<10%)

0

£0.58

-62.2%

£0.12

£2.97

£1.00

£0.12

-10.5%

79

Austria

Innsbruck

Low (<10%)

100

£2.38

55.5%

£0.56

£0.42

£0.75

£0.52

-11.4%

80

Switzerland

Geneva

Low – Medium (10-20%)

96.5

£2.78

81.5%

£0.49

£0.53

£0.81

£0.80

-12.9%

81

France

Marseille

Medium – High (20-40%)

87.8

£2.39

56.7%

£0.72

£0.25

£0.25

£0.96

-13.5%

82

Kenya

Nairobi

Medium – High (20-40%)

28.3

£0.55

-64.6%

£0.23

£0.65

£1.48

£0.49

-14.3%

83

Germany

Berlin

High (40-80%)

90.9

£2.47

61.7%

£0.38

£0.60

£0.55

£0.60

-14.5%

84

China

Beijing

Extremely High (>80%)

55.4

£0.59

-61.6%

£0.32

£1.31

£0.70

£0.18

-14.8%

84

China

Shanghai

High (40-80%)

57.5

£0.31

-79.7%

£0.32

£1.31

£0.70

£0.18

-14.8%

86

India

Bangalore

Extremely High (>80%)

20.2

£0.21

-86.4%

£0.10

£1.47

£2.15

£0.10

-15.6%

87

Saudi Arabia

Riyadh

Extremely High (>80%)

57.7

£0.03

-98.2%

£0.18

£1.40

£1.11

£0.23

-15.8%

88

Poland

Warsaw

Low (<10%)

76

£1.23

-19.3%

£0.27

£1.09

£0.82

£0.36

-16.4%

89

France

Paris

Low – Medium (10-20%)

86.6

£1.86

21.5%

£0.31

£0.34

£0.61

£0.96

-16.4%

90

Russia

Moscow

Extremely High (>80%)

65.7

£0.62

-59.1%

£0.16

£1.23

£1.21

£0.52

-16.8%

91

Estonia

Tallinn

High (40-80%)

74.3

£0.71

-53.8%

£0.28

£0.69

£0.95

£0.48

-17.4%

92

Portugal

Lisbon

Medium – High (20-40%)

88.1

£1.41

-7.9%

£0.32

£0.82

£0.76

£0.72

-18.1%

93

Netherlands

Rotterdam

Low (<10%)

97.2

£3.46

126.2%

£0.62

£0.47

£0.56

£0.35

-18.2%

94

Mexico

Mexico City

Extremely High (>80%)

32.6

£0.95

-37.8%

£0.23

£0.98

£1.19

£0.23

-19.6%

95

United Kingdom

London

High (40-80%)

89.8

£2.06

34.1%

£0.44

£0.56

£0.65

£0.34

-20.7%

96

Malaysia

Kuala Lumpur

Low (<10%)

59.8

£0.17

-88.4%

£0.25

£1.00

£1.58

£0.07

-21.0%

97

South Korea

Seoul

High (40-80%)

84.1

£0.67

-56.5%

£0.22

£0.77

£1.62

£0.15

-21.3%

99

Pakistan

Karachi

Extremely High (>80%)

11

£0.07

-95.7%

£0.82

£0.82

£1.04

£0.14

-21.6%

98

Spain

Almeria

Extremely High (>80%)

76.8

£1.69

10.5%

£0.43

£1.00

£0.73

£0.35

-21.6%

100

Germany

Hamburg

Low (<10%)

95

£3.03

98.0%

£0.44

£0.55

£0.62

£0.60

-21.8%

101

Senegal

Dakar

Extremely High (>80%)

13.8

£0.61

-60.5%

£0.25

£0.86

£0.72

not available

-22.1%

102

Spain

Madrid

Extremely High (>80%)

93.3

£1.43

-6.3%

£0.46

£0.78

£0.70

£0.35

-25.8%

103

France

Lyon

Low – Medium (10-20%)

88.9

£3.10

102.2%

£0.31

£0.31

£0.25

£0.96

-25.9%

104

Qatar

Doha

Extremely High (>80%)

67.6

£1.58

2.9%

£0.69

£0.89

£0.85

£0.15

-27.8%

105

Philippines

Manila

Low – Medium (10-20%)

33.6

£0.32

-78.9%

£0.20

£0.83

£1.08

£0.25

-30.6%

106

Greece

Athens

High (40-80%)

94.2

£1.01

-34.5%

£0.22

£0.73

£0.75

£0.57

-31.2%

107

Spain

Barcelona

High (40-80%)

79.9

£1.74

13.3%

£0.43

£0.44

£0.75

£0.36

-31.9%

108

Dominican Republic

Santo Domingo

Low – Medium (10-20%)

34.2

£0.62

-59.7%

£0.14

£0.90

£1.15

£0.18

-32.7%

109

Vietnam

Ho-Chí-Minh City

Low – Medium (10-20%)

43.3

£0.23

-84.7%

£0.14

£1.04

£1.28

£0.15

-35.8%

110

Austria

Vienna

Low (<10%)

98.9

£2.47

61.7%

£0.16

£0.77

£0.75

£0.34

-36.2%

111

Argentina

Buenos Aires

Low (<10%)

65.6

£0.82

-46.6%

£0.32

£0.91

£0.19

£0.27

-39.5%

112

Italy

Rome

Extremely High (>80%)

90.1

£0.91

-40.4%

£0.32

£0.36

£0.75

£0.21

-44.9%

113

Belgium

Brussels

Extremely High (>80%)

85.6

£3.03

97.5%

£0.13

£0.50

£0.56

£0.50

-45.1%

114

Kuwait

Al Kuwayt

High (40-80%)

68.5

£0.61

-60.3%

£0.14

£1.04

£0.76

£0.14

-46.9%

115

Indonesia

Jakarta

Low (<10%)

28.7

£0.59

-61.3%

£0.16

£0.16

£1.25

£0.14

-47.6%

116

Italy

Florence

Extremely High (>80%)

88.6

£1.65

7.9%

£0.23

£0.39

£0.57

£0.26

-49.2%

117

Egypt

Cairo

High (40-80%)

34.9

£0.06

-96.3%

£0.19

£0.96

£0.49

£0.10

-50.9%

118

Italy

Milan

Low (<10%)

86.9

£0.35

-77.2%

£0.21

£0.36

£0.80

£0.10

-51.3%

119

Italy

Naples

Extremely High (>80%)

81.2

£1.12

-26.6%

£0.25

£0.07

£0.35

£0.09

-67.5%

120

Turkey

Istanbul

Extremely High (>80%)

47.4

£0.74

-52.0%

£0.13

£0.67

£0.12

£0.12

-69.4%

Methodology

The Water Price Index compares and analyses the costs of tap water and bottled water in 120 cities around the world, showing the actual average costs for consumption as well as the price percentage deviation from the dataset median in each location.

City Selection

The cities were selected due to their popularity as tourist destinations, with care taken to include locations that face a heightened risk of water shortage. A large number of metropolitan areas selected for analysis were taken from the key publications ‘Ranking Port Cities with High Exposure and Vulnerability to Climate Extremes’ – OECD (2008) and the ‘Sustainable Cities Water Index’ – Arcadis (2016). Additional research into media reports on water shortages was used to source locations not covered in these publications.

To reflect this, a water stress category was included for each city in the table, representing the ratio of total water consumption to supply. Higher values indicate more competition among users (Source: WRI Aqueduct 2019).

Factors

The index is divided into two sections with multiple factors that measure the costs for tap water and bottled water in each city:

Tap Water:

  • Tap Water Quality (Score)
  • Tap Water Price (GBP/m3) up to 15m3 per month
  • Tap Water Price (Deviation from Median)

Bottled Water:

  • Typical Affordable Bottle 500 ml, Price (GBP)
  • Evian 500 ml, Price (GBP)
  • Perrier / Nestlé 500 ml, Price (GBP)
  • Local Coca-Cola Water Brand 500 ml, Price (GBP)
  • Bottled Water, Price (Average Deviation from Median)

Calculation of Price Deviations

In order to provide some relative context to the prices, the deviation of prices from the dataset median – the midpoint of the dataset – for both tap and bottled water are included. The deviation from the median is calculated using the following formula:

(Price for city – Median of all city prices) Median of all city prices

For “Tap Water Price (Deviation from Median)”, the price deviation is calculated from a single factor.

For “Bottled Water, Price (Average Deviation from Median)”, the percentage reflects the average of all price deviations calculated from each category of bottled water.

Tap water

Tap Water Quality (Score)

The quality of drinking water with regards to safety and public perception. Safety indicators include water, sanitation and hygiene (‘WASH’) data from international monitors such as UNICEF which analyse the national coverage of water access considered ‘free from contamination’. Other safety indicators from the World Health Organisation provide national scores for water safety based on the number of DALY rates (age-standardised, disability-adjusted life years lost per 100,000 persons) due to exposure to unsafe drinking water. Additionally, data on public perception of the quality of water was taken at the local level from self-reported survey results on pollution perceptions.

The final score is a combination of the following indicators:

  • The 2020 Environmental Performance Index (EPI) measurement of ‘unsafe drinking water’ (country level).
  • WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (JMP) data on the ‘Basic and Safely managed Drinking Water Coverage’. 2017 values were taken for ‘proportion of population using improved water supplies’ and ‘free from contamination’. Figures taken for ‘urban areas’, where possible, otherwise ‘national’ figures were used (country level).
  • Numbeo Pollution Index for Drinking Water Pollution and Inaccessibility indicators (city-level).

Sources: The Yale Center for Environmental Law & Policy 2020 Environmental Performance Index (EPI), WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (JMP), Numbeo.

Tap Water Price (GBP/m3) up to 15m3 per month

The factor displays the billing price per month for 1 m3 of tap water based on the latest effective tariff from the The International Benchmarking Network for Water and Sanitation Utilities (IBNET) database. Each city is represented by one utility provider and their respective rates. A list of the cities and their utility providers can be supplied upon request.

To calculate the monthly price/m3, the following parameters were used:

  • Service type: Water, or Water and Wastewater where the same price applies for both.
  • Latest available water tariff (based on consuming up to 15 m3 of water per month).
  • Additional monthly service charges where applicable.
  • VAT where applicable.

Source: IBNET.

Tap Water Price (Deviation from Median)

The deviation of tap water price from the dataset midpoint, as described in “Calculation of Price Deviations” above. This factor represents how much more or less citizens in each city pay for tap water compared to the median price in the index.

Bottled water

This section compares the price for bottled water from up to two different supermarket outlets in each city. Supermarkets were chosen according to their market share and the online availability of their prices. The intention was to create a sample of representative, local supermarkets. On rare occasions, special outlets for beverages or online only supermarkets were taken into account to complete the samples.

All prices were taken at full price without discount. The bottle size for each profile was standardised to 500 ml to ensure comparability. If this specific size didn’t exist, the bottle size closest to this profile was chosen (e.g. 330 ml, or 750 ml). The price collection was carried out between January and February 2021.

Full details for the names of the supermarkets and/or water profiles are available upon request.

Typical Affordable Bottle 500 ml, Price (GBP)

The cost of an affordably-priced 500 ml bottle of still water bought at a supermarket in each city. Typical was defined as the brand with the most variants available at supermarkets in each location.

Evian 500 ml, Price (GBP)

The average cost for a 500 ml bottle of Evian-brand still water in each city.

Perrier / Nestlé 500 ml, Price (GBP)

The average cost for a 500 ml bottle of Perrier-brand sparkling water in each city. On rare occasions where Perrier was not available in a location, San Pellegrino (also a Nestlé brand) was chosen instead.

Local Coca-Cola Water Brand 500 ml, Price (GBP)

The average cost for a 500 ml bottle of still water produced by the local Coca-Cola company brand present (e. G. Dasani) in each city.

Bottled Water, Price (Average Deviation from Median)

The average deviation of bottled water price from the dataset midpoint, as described in “Calculation of Price Deviations” above. This factor represents how much more or less people in each city pay for bottled water compared to the median price in the index.

The Average Price deviation is based on the price deviations for all categories of bottled water (“Typical”, “Perrier”, “Evian”, “Coca-Cola’s local water brand”) as well as the additional profiles “most affordable” and “Pepsi-Cola’s local water brand”.

Currency conversion correct as of average of conversion rates between 08.01.2021 – 08.02.2021.

Autor

All Inclusive

Redakcja

Luksusowy kwartalnik turystyczno-podróżniczy. Od 2004 roku opisujemy miejsca, do których warto lecieć dłużej niż na weekend, i ludzi, którzy je prowadzą.

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