of Agriculture (2030 USDA) about World's 20 Largest Economies in 2030, but only 16 match with Goldman Sachs data. In 2030 USDA, Mexico and Indonesia will topple South Korea (please see Section Proposed inclusions). There is no South Africa of BRIC S in the above table. In 2030, the sole country from Africa is Nigeria and the US is still number one, but China almost overtakes the US. The following three tables are lists of economies by incremental GDP from 2006 to 2050 by Goldman Sachs. They illustrate that the BRICs and N11 nations are replacing G7 nations as the main contributors to the world's economic growth. From 2020 to 2050, nine of the ten largest countries by incremental GDP are occupied by the BRICs and N11 nations, in which the United States remains to be the only G7 member as one of the three biggest contributors to the global economic growth. At the World Economic Forum 2011, there were 365 corporate executives from BRIC and other emerging nations out of 1000 participants. It was a record number of executives from emerging markets. Nomura Holdings Inc's co-head of global investment banking said that "It's a reflection of where economic power and influence is starting to move." The International Monetary Fund estimated emerging markets might expand 6.5 percent in 2011, more than double the 2.5 percent rate for developed countries. BRIC's takeover made record by 22 percent of global deals or increase by 74 percent in one year and more than quadrupled in the last five years. According to The World Bank Doing Business report 2019 the BRIC economies introduced a total of 21 reforms, with getting electricity and trading across borders the most common areas of improvement. History The BRIC alliance has its roots in the Russia-India-China (RIC) strategic triangle, which was envisaged by Russian prime minister Yevgeny Primakov in the 1990s. Various sources refer to a purported "original" BRIC agreement that predates the Goldman Sachs thesis. Some of these sources claim that President Vladimir Putin of Russia was the driving force behind this original cooperative coalition of developing BRIC countries. However, thus far, no text has been made public of any formal agreement to which all four BRIC states are signatories. This does not mean, however, that they have not reached a multitude of bilateral or even quadrilateral agreements. Evidence of agreements of this type are abundant and are