which country has the most valuable gold?
['Italy. Tonnes: 2,451.8.', 'France. Tonnes: 2,436.1. ... ', 'Russia. Tonnes: 2,219.2. ... ', 'China. Tonnes: 1,936.5. ... ', 'Switzerland. Tonnes: 1,040.0. ... ', 'Japan. Tonnes: 765.2. Percent of foreign reserves: 2.7 percent. ... ', 'India. Tonnes: 618.2. Percent of foreign reserves: 6.5 percent. ... ', 'Netherlands. Tonnes: 612.5. Percent of foreign reserves: 67.7 percent. ... ']