A major money laundering country is defined by statute as one "whose financial institutions engage in currency transactions involving significant amounts of proceeds from international narcotics trafficking." However, the complex nature of money laundering transactions today makes it difficult in many cases to distinguish the proceeds of narcotics trafficking from the proceeds of other serious crime. Moreover, financial institutions engaging in transactions involving significant amounts of proceeds of other serious crime are vulnerable to narcotics-related money laundering. Additionally, money laundering activity has moved beyond banks and traditional financial institutions to other non-financial businesses and professions and alternative money and value transfer systems. This year's list of major money laundering countries recognizes this relationship by including all countries and other jurisdictions whose financial institutions and/or non-financial businesses and professions or other value transfer systems engage in transactions involving significant amounts of proceeds from all serious crime. A government (e.g., the United States or the United Kingdom) can have comprehensive anti-money laundering laws on its books and conduct aggressive anti-money laundering enforcement efforts but still be classified a major money laundering jurisdiction. In some cases, this classification may simply or largely be a function of the size and/or sophistication of the jurisdiction's economy. In such jurisdictions, quick, continuous, and effective anti-money laundering efforts by the government are critical. The following countries/jurisdictions have been identified this year in this category: