A worker of Ivory Coast's cocoa council explains to jean Dominique Boua, one of the cocoa farmers the use the electronic card that will guarantee bean traceability and ensure they are paid a fixed farmgate price for their produce during electronic cards distribution in Agboville, Ivory Coast February 2, 2023. REUTERS/Ange Aboa 

A woman walks past a banner announcing Ivory Coast's cocoa council launching a large-scale distribution of electronic cards to cocoa farmers, to guarantee bean traceability and ensure they are paid a fixed farmgate price for their produce in Agboville, Ivory Coast February 2, 2023. REUTERS/Ange Aboa 

A worker of Ivory Coast's cocoa council explains to jean Dominique Boua, one of the cocoa farmers the use the electronic card that will guarantee bean traceability and ensure they are paid a fixed farmgate price for their produce during electronic cards distribution in Agboville, Ivory Coast February 2, 2023. REUTERS/Ange Aboa 

A worker of Ivory Coast's cocoa council explains to one of the cocoa farmers the use of the electronic card that will guarantee bean traceability and ensure they are paid a fixed farmgate price for their produce during electronic card distribution in Agboville, Ivory Coast February 2, 2023. REUTERS/Ange Aboa 

A worker of Ivory Coast's cocoa council explains to one the cocoa farmer the use of the electronic card that will guarantee bean traceability and ensure they are paid a fixed farmgate price for their produce during electronic card distribution in Agboville, Ivory Coast February 2, 2023. REUTERS/Ange Aboa 

A man works to fix an electrical problem before the power goes out for the night near Block 192, a dormant Amazon oil field with a history of environmental spills that Peru is looking to reboot amid soaring global crude prices linked to Russia's invasion of Ukraine, in Nuevo Andoas, Peru February 21, 2022. Picture taken February 21, 2022. REUTERS/Alessandro Cinque TPX IMAGES OF THE DAY 

Paintings by Hunter Biden are seen as Rep. Ken Buck (R-CO) questions Attorney General Merrick Garland about price fixing during a House Judiciary Committee oversight hearing of the Department of Justice on Capitol Hill in Washington, D.C., U.S. October 21, 2021. Greg Nash/Pool via REUTERS 

Paintings by Hunter Biden are seen as Rep. Ken Buck (R-CO) questions Attorney General Merrick Garland about price fixing during a House Judiciary Committee oversight hearing of the Department of Justice on Capitol Hill in Washington, D.C., U.S. October 21, 2021. Greg Nash/Pool via REUTERS 

Traders wear protective masks at the Kimironko market as they wait for shoppers to stock up on essential items that have been price fixed in order to prevent exploitative prices in Kigali, Rwanda March 17, 2020. REUTERS/Maggie Andresen 

A trader wearing a protective mask weighs grains at the Kimironko market as shoppers stock up on essential items that have been price fixed in order to prevent exploitative prices in Kigali, Rwanda March 17, 2020. REUTERS/Maggie Andresen 

A trader wearing a protective mask weighs grains at the Kimironko market as shoppers stock up on essential items that have been price fixed in order to prevent exploitative prices in Kigali, Rwanda March 17, 2020. REUTERS/Maggie Andresen 

Farmers assemble at a meeting point before their march towards Ramlila Ground during a protest rally demanding a complete waiver of debt and fixed assurances on crop prices, in New Delhi, India, November 29, 2018. REUTERS/Anushree Fadnavis 

Farmers wave flags and shout slogans as they march towards Ramlila Ground during a protest rally demanding a complete waiver of debt and fixed assurances on crop prices, in New Delhi, India, November 29, 2018. REUTERS/Anushree Fadnavis 

Farmers wave flags and shout slogans as they march towards Ramlila Ground during a protest rally demanding a complete waiver of debt and fixed assurances on crop prices, in New Delhi, India, November 29, 2018. REUTERS/Anushree Fadnavis 

Femipil and other medicines are displayed for sale in a pharmacy in Palong Khali refugee camp near Cox's Bazar, Bangladesh, October 30, 2017. Bangladeshi trader Mohammed Yusuf, 18, started trading three days ago. He sells Femipil at 18 taka per packet. "My prices are similar to that of all over Bangladesh. I just sell products which have fixed prices on them. Rohingya refugees don't know the price of medicine, most of them are uneducated thats why they are saying the prices are too high for them," he said. REUTERS/Hannah McKay SEARCH "MCKAY TRADERS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

BRAZIL-POLITICS/PETROBRAS - Brazilian prosecutors believe engineering executives formed a cartel to fix prices and overcharge state-run firm Petrobras, enriching themselves and politicians. (SIN05) 

An aerial view of farmland on the Nile River Delta, Egypt, is pictured through a plane window February 15, 2016. Egypt said on Sunday it would pay its local farmers a fixed price of 420 Egyptian pounds ($53.64) per ardeb (150 kg) of wheat in the new local procurement season starting in April, backtracking on reforms to its wheat farmer subsidy system. REUTERS/Amr Abdallah Dalsh 

An aerial view of farmland on the Nile River Delta, Egypt, is pictured through a plane window February 15, 2016. Egypt said on Sunday it would pay its local farmers a fixed price of 420 Egyptian pounds ($53.64) per ardeb (150 kg) of wheat in the new local procurement season starting in April, backtracking on reforms to its wheat farmer subsidy system. REUTERS/Amr Abdallah Dalsh 

The logo of Brazil's state-run Petrobras oil company is pictured outside its headquarters in Rio de Janeiro, Brazil, December 17, 2015. Brazilian prosecutors on Thursday charged 12 people with a bribery scheme involving Dutch firm SBM Offshore NV, the world's top leaser of oil production ships, and state oil firm Petroleo Brasileiro SA. Police said they had four arrest orders as part of the scheme, dubbed "Operation Black Blood," though two of them involved suspects already in jail in the southern city of Curitiba, the epicenter of a broader investigation into price fixing and bribery on Petrobras contracts with engineering firms. REUTERS/Ricardo Moraes 

The Brazil's state-run Petrobras oil company headquarters is pictured in Rio de Janeiro, Brazil, December 17, 2015. Brazilian prosecutors on Thursday charged 12 people with a bribery scheme involving Dutch firm SBM Offshore NV, the world's top leaser of oil production ships, and state oil firm Petroleo Brasileiro SA .Police said they had four arrest orders as part of the scheme, dubbed "Operation Black Blood," though two of them involved suspects already in jail in the southern city of Curitiba, the epicenter of a broader investigation into price fixing and bribery on Petrobras contracts with engineering firms. REUTERS/Ricardo Moraes 

A goat is being weigh to fix its price before selling to the customer at a livestock market during Dashain, the biggest religious festival for Hindus in Nepal, in Kathmandu, October 15, 2015. Hindus in Nepal celebrate victory over evil during the festival by flying kites, feasting, playing on swings, sacrificing animals and worshipping the Goddess Durga as well as other gods and goddesses as part of celebrations held throughout the country. REUTERS/Navesh Chitrakar 

A goat is being weigh to fix its price before selling to the customer at a livestock market during Dashain, the biggest religious festival for Hindus in Nepal, in Kathmandu, October 15, 2015. Hindus in Nepal celebrate victory over evil during the festival by flying kites, feasting, playing on swings, sacrificing animals and worshipping the Goddess Durga as well as other gods and goddesses as part of celebrations held throughout the country. REUTERS/Navesh Chitrakar 

IEA-OIL/ - Resend, fixes headline. Charts OPEC oil production vs. Brent crude price. (SIN08) 

A bartender pours a pitcher of beer at a restaurant in Jakarta, Indonesia August 6, 2015. A steep increase in Indonesia's import tariffs on wine and spirits could more than double prices that were sky-high already, denting demand and raising the risk of smuggling, drinks industry executives say. Under new tariffs that came into effect on July 23, importers have to pay 90 percent on the value of wine and 150 percent on spirits. Importers previously paid a fixed amount per litre. Picture taken August 6, 2015. REUTERS/Darren Whiteside

CAPTION CORRECTION - CORRECTING DATE A bartender mixes an alcoholic drink at a restaurant in Jakarta, Indonesia August 7, 2015. A steep increase in Indonesia's import tariffs on wine and spirits could more than double prices that were sky-high already, denting demand and raising the risk of smuggling, drinks industry executives say. Under new tariffs that came into effect on July 23, importers have to pay 90 percent on the value of wine and 150 percent on spirits. Importers previously paid a fixed amount per litre. Picture taken August 7, 2015. REUTERS/Darren Whiteside

A bartender mixes an alcoholic drink at a restaurant in Jakarta, Indonesia August 6, 2015. A steep increase in Indonesia's import tariffs on wine and spirits could more than double prices that were sky-high already, denting demand and raising the risk of smuggling, drinks industry executives say. Under new tariffs that came into effect on July 23, importers have to pay 90 percent on the value of wine and 150 percent on spirits. Importers previously paid a fixed amount per litre. Picture taken August 6, 2015. REUTERS/Darren Whiteside

A lineman fixes a power transmission facility in Manila, August 7, 2015. Customers of the Manila Electric Company, the country's biggest power utility, can expect lower bills for the fourth straight month mainly due to a reduction in the generation charge, a local media reported. The announcement comes as Philippine annual inflation hit a record low in July on declines in prices of food, fuel and utilities. REUTERS/Romeo Ranoco

A lineman fixes a power transmission facility in Manila, August 7, 2015. Customers of the Manila Electric Company, the country's biggest power utility, can expect lower bills for the fourth straight month mainly due to a reduction in the generation charge, a local media reported. The announcement comes as Philippine annual inflation hit a record low in July on declines in prices of food, fuel and utilities. REUTERS/Romeo Ranoco

A worker crouches on a roof as he renovates a house in the Sydney suburb of Cammeray, Australia, August 3, 2015. Home prices across Australia's capital cities surged in July as demand in Sydney and Melbourne remained red hot, presenting an increasingly high hurdle to further cuts in interest rates even as the wider economy struggles. Annual growth in home values picked up to 11.1 percent, from 9.8 percent in June. Most of the gains were concentrated in Sydney, where prices were up over 18 percent for the year, while Melbourne advanced by 11.5 percent. REUTERS/David Gray 

Workers renovate a house in the Sydney suburb of Cammeray, Australia, August 3, 2015. Home prices across Australia's capital cities surged in July as demand in Sydney and Melbourne remained red hot, presenting an increasingly high hurdle to further cuts in interest rates even as the wider economy struggles. Annual growth in home values picked up to 11.1 percent, from 9.8 percent in June. Most of the gains were concentrated in Sydney, where prices were up over 18 percent for the year, while Melbourne advanced by 11.5 percent. REUTERS/David Gray 

A general view of Angra dos Reis nuclear complex, located 240 km (150 miles) from Rio de Janeiro, in this August 31, 2011 file photo. Brazilian federal police said on Tuesday they were completing two arrest warrants as part of a corruption investigation into Eletronuclear, a subsidiary of state-run electric utility Eletrobras. The investigation that had previously focused on graft at state-run oil firm Petroleo Brasileiro SA is investigating price fixing and cartel formation at the Angra 3 nuclear reactor, police said in a statement. REUTERS/Ricardo Moraes/Files 

An Aeromexico aeroplane flies before landing on the airstrip at Benito Juarez international airport in Mexico City, July 8, 2015. Mexico's largest airline, Grupo Aeromexico, is at the center of a price and market-fixing investigation being led by the country's competition authority, which conducted a dawn raid on the airline's head office earlier this year, two people with knowledge of the matter told Reuters. Picture taken July 8, 2015. REUTERS/Edgard Garrido

An Aeromexico aeroplane flies before landing on the airstrip at Benito Juarez international airport in Mexico City, Mexico July 8, 2015. Mexico's largest airline, Grupo Aeromexico, is at the center of a price and market-fixing investigation being led by the country's competition authority, which conducted a dawn raid on the airline's head office earlier this year, two people with knowledge of the matter told Reuters. Picture taken July 8, 2015. REUTERS/Edgard Garrido

Aeromexico aeroplanes are seen on the airstrip at Benito Juarez international airport in Mexico City, July 8, 2015. Mexico's largest airline, Grupo Aeromexico, is at the center of a price and market-fixing investigation being led by the country's competition authority, which conducted a dawn raid on the airline's head office earlier this year, two people with knowledge of the matter told Reuters. Picture taken July 8, 2015. REUTERS/Edgard Garrido 

An Aeromexico aeroplane flies before landing on the airstrip at Benito Juarez international airport in Mexico City, July 8, 2015. Mexico's largest airline, Grupo Aeromexico, is at the center of a price and market-fixing investigation being led by the country's competition authority, which conducted a dawn raid on the airline's head office earlier this year, two people with knowledge of the matter told Reuters. Picture taken July 8, 2015. REUTERS/Edgard Garrido

An Aeromexico aeroplane flies before landing on the airstrip at Benito Juarez international airport in Mexico City, July 8, 2015. Mexico's largest airline, Grupo Aeromexico, is at the center of a price and market-fixing investigation being led by the country's competition authority, which conducted a dawn raid on the airline's head office earlier this year, two people with knowledge of the matter told Reuters. Picture taken July 8, 2015. REUTERS/Edgard Garrido 

Aeromexico aeroplanes are seen on the airstrip at Benito Juarez international airport in Mexico City July 8, 2015. Mexico's largest airline, Grupo Aeromexico, is at the center of a price and market-fixing investigation being led by the country's competition authority, which conducted a dawn raid on the airline's head office earlier this year, two people with knowledge of the matter told Reuters. Picture taken July 8, 2015. REUTERS/Edgard Garrido 

A Barclays bank office is seen at Canary Wharf in London, Britain May 19, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly U.S. $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Suzanne Plunkett

A Barclays bank office is seen at Canary Wharf in London, Britain May 19, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly U.S. $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Suzanne Plunkett

A pedestrian smokes a cigarette as he walks by Barclays bank office at Canary Wharf in London, Britain May 19, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly U.S. $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Suzanne Plunkett

A security camera is seen near a Barclay bank office at Canary Wharf in London, Britain May 19, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly U.S. $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Suzanne Plunkett

A Barclays bank office is seen at Canary Wharf in London, Britain May 19, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly U.S. $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Suzanne Plunkett

A sign is displayed outside of a branch of The Royal Bank of Scotland in central London, Britain May 20, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly U.S. $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Neil Hall

A sign is displayed outside of a branch of The Royal Bank of Scotland in central London, Britain May 20, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly U.S. $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Neil Hall

A sign is displayed outside of a branch of The Royal Bank of Scotland in central London, Britain May 20, 2015. Five of the world's largest banks, including JPMorgan Chase & Co and Citigroup Inc , were fined roughly $5.7 billion, and four of them pleaded guilty to U.S. criminal charges over manipulation of foreign exchange rates, U.S. authorities said on Wednesday. British banks Barclays Plc will pay $650 million in criminal penalties and Royal Bank of Scotland Plc $395 million. Each will plead guilty to one felony count of conspiring to fix prices and rig bids for U.S. dollars and euros in the foreign exchange spot market. REUTERS/Neil Hall

Venezuelan coffee beans from private farms are seen at a roaster in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD) 

A cup of coffee is served at a coffee shop in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD BUSINESS COMMODITIES) 

A cup of coffee is served at a coffee shop in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD BUSINESS COMMODITIES) 

Venezuelan coffee beans are seen in a roaster in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD BUSINESS COMMODITIES) 

A Venezuelan coffee beans bag is seen at a roaster in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD BUSINESS COMMODITIES) 

Coffee beans are seen at state-run Cafe Venezuela in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD BUSINESS COMMODITIES) 

A bag of coffee 'Fama de America' is seen at state-run Cafe Venezuela in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD BUSINESS COMMODITIES) 

A woman serves coffee at a state-run Cafe Venezuela in Caracas February 26, 2015. Venezuela, once a proud exporter of premium coffee, has been reduced to swapping crude oil for growing volumes of Nicaraguan coffee beans to make sure worsening economic turmoil does not prevent people from getting their caffeine fix. For the first time on record, coffee imports this year will exceed the bean output of Venezuela's centuries-old coffee industry, according to U.S. government estimates. The South American country's shift from net coffee exporter to substantial importer has altered flows in regional markets, boosting prices for some varieties of coffee. Picture taken February 26, 2015. REUTERS/Jorge Silva (VENEZUELA - Tags: SOCIETY FOOD BUSINESS COMMODITIES) 

Outsourced workers, that work for Petrobras, carry a symbolic coffin during a protest against recent layoffs in front of the Petrobras headquarters in Rio de Janeiro January 22, 2015. Brazilian state-run oil company Petrobras will take a charge of about 10 billion reais ($3.9 billion) in its delayed third-quarter results to write down overvalued assets, the O Globo newspaper reported on Thursday, citing an unnamed government source. Petroleo Brasileiro SA, as Petrobras is formally known, also plans to cut investment by 30 percent as part of a plan to preserve cash as a contract-fixing, bribery and political kickback scandal cuts it out of financial markets and falling oil prices crimp revenue, the paper said. REUTERS/Sergio Moraes (BRAZIL - Tags: ENERGY POLITICS BUSINESS) 

Outsourced workers, that work for Petrobras, carry a symbolic coffin during a protest against recent layoffs in front of the Petrobras headquarters in Rio de Janeiro January 22, 2015. Brazilian state-run oil company Petrobras will take a charge of about 10 billion reais ($3.9 billion) in its delayed third-quarter results to write down overvalued assets, the O Globo newspaper reported on Thursday, citing an unnamed government source. Petroleo Brasileiro SA, as Petrobras is formally known, also plans to cut investment by 30 percent as part of a plan to preserve cash as a contract-fixing, bribery and political kickback scandal cuts it out of financial markets and falling oil prices crimp revenue, the paper said. REUTERS/Sergio Moraes (BRAZIL - Tags: ENERGY POLITICS BUSINESS) 

The power station Central San Juan of Puerto Rico Electric Power Authority (PREPA) is seen in San Juan January 18, 2015. Tumbling oil prices may offer short-term relief to Puerto Rico's struggling electric power authority PREPA, but could embolden bondholders and muddy the utility's path to a long-term fix. Picture taken January 18, 2015. REUTERS/Alvin Baez-Hernandez (PUERTO RICO - Tags: POLITICS ENERGY) 

The power station Central San Juan of Puerto Rico Electric Power Authority (PREPA) is seen in San Juan January 18, 2015. Tumbling oil prices may offer short-term relief to Puerto Rico's struggling electric power authority PREPA, but could embolden bondholders and muddy the utility's path to a long-term fix. Picture taken January 18, 2015. REUTERS/Alvin Baez-Hernandez (PUERTO RICO - Tags: POLITICS ENERGY) 

The headquarters of Puerto Rican power utility PREPA (also known as AEE) is seen in San Juan January 18, 2015. Tumbling oil prices may offer short-term relief to Puerto Rico's struggling electric power authority PREPA, but could embolden bondholders and muddy the utility's path to a long-term fix. Picture taken January 18, 2015. REUTERS/Alvin Baez-Hernandez (PUERTO RICO - Tags: POLITICS ENERGY) 

The power station Central Palo Seco of Puerto Rico Electric Power Authority (PREPA) is seen behind a cemetery in San Juan January 18, 2015. Tumbling oil prices may offer short-term relief to Puerto Rico's struggling electric power authority PREPA, but could embolden bondholders and muddy the utility's path to a long-term fix. Picture taken January 18, 2015. Reuters/Alvin Baez-Hernandez (PUERTO RICO - Tags: POLITICS ENERGY) 

Indonesia's Chief Economics Minister Sofjan Djalil smiles during an interview at his office in Jakarta December 19, 2014. Indonesia will set domestic fuel subsidy at a fixed rate per litre from Jan. 1, Djalil said on Friday. The change will make domestic fuel prices float according to market price, but the government's budget for fuel subsidies will be manageable, Djalil told Reuters. REUTERS/Beawiharta (INDONESIA - Tags: BUSINESS POLITICS HEADSHOT PROFILE ENERGY)