31. Food Articles from the Primary Articles Group account for 14.3 % of the total weight. 32. The financial services group accounts for 17 . 5 percent of the TSE 300 index. 33. The group accounts for about 70 percent of the total global tea production and export. 34. The business groups account for half South Korea's industrial output and lead its export-driven economy. 35. The Gerdau group accounts for about 9 . 0 percent of Brazil's total raw steel production. 36. The Koor group accounts for 7 percent of Israel's industrial output as well as its exports. 37. The greatest pricing pressure is on Physician Health's large-group accounts in Connecticut, spokeswoman Barbara Kram said. 38. Together, the three investment groups account for some $ 4 billion of Soros assets under management. 39. There were no comparative figures as this was the first year that group accounts were prepared. 40. Other white groups account for a further 2.09 % and those of mixed race 0.44 %.