| ank of the overall international cost of living indexes is | | | | Brasilia has moved up 9 places from 12th in October |
| reported as at April 2010 using New York as the base | | | | 2009 to be the third most expensive place in the world |
| city. The indexes are calculated using the prices for | | | | to live for expatriates. Sydney has rocketed up the |
| specific quantities of the same goods and services in | | | | rankings to 10th having been ranked 15th in January this |
| each location, based on expatriate spending patterns | | | | year. Dubai has dropped another 8 places after |
| across 13 broad categories (Basket Groups). | | | | dropping 9 places in the previous quarter to fall out of |
| The cost of living studied is the cost of maintaining an | | | | the top 10 and is now ranked 26th, but interestingly is |
| expatriate standard of living. When comparing the cost | | | | still the most expensive place for restaurants, meals |
| of living between different locations the objective is to | | | | out and hotel costs. |
| calculate the difference in the cost of living and | | | | The fastest mover upwards is Ashgabat in |
| express this as a cost of living index by dividing the | | | | Turkmenistan having moved up 94 places from 257rd |
| cost of living in Location A by the cost of living in | | | | to 163. The relative cost of living for expatriates in |
| Location B. | | | | Gibraltar has also increased considerably having |
| The cost of living index reports the difference in the | | | | moved up 94 places to 92. South Africa has |
| cost of living between the 2 locations for the same | | | | experienced a significant increase in global cost of |
| items purchased. For example an index of 140 means | | | | living terms mainly due to the strengthening of the |
| that the Location is 40% more expensive than the | | | | Rand. Cape Town has moved up 53 places to be |
| comparator Location. This would mean that a person | | | | ranked 193rd. |
| who moves between the two locations would need to | | | | Alcohol & Tobacco is most expensive in South |
| earn 40% more, to have the same standard of living | | | | Tarawa in Kiribati, followed by Moroni in the Comores, |
| as they have currently. | | | | and Oslo in Norway. Clothing is most expensive in |
| Tokyo is the overall most expensive place in the world | | | | Manama, Bahrain followed by Moscow, Russia. |
| for expats. Tokyo is also the most expensive place in | | | | Education is most expensive in Caracas, Venezuela |
| the world for accommodation, while it is the fourth | | | | and Brasilia in Brazil. Groceries are most expensive in |
| most expensive place in the world for groceries. | | | | Kiribati. Oslo, Norway is most expensive for Transport. |