weights in terms of total assets Company 1 17,92% 15,93% Company 2 9,58% 9,52% Company 3 5,26% 5,14% Company 4 12,75% 11,87% Company 5 4,61% 4,16% Company 6 3,81% 3,76% Company 7 3,49% 3,18% Company 8 0,03% 3,36% Company 9 2,98% 2,64% Company 10 3,06% 2,91% Company 11 4,21% 3,67% Company 12 1,10% 1,18% Company 13 1,06% 0,92% Company 14 1,52% 1,35% Company 15 0,47% 0,49% Company 16 1,01% 0,87% Company 17 1,25% 1,10% Company 18 0,83% 0,78% Company 19 0,55% 0,49%公司20 1,10%7,35%公司21 2,28%2,15%总计79%83%