RIO RIO TINTO ORD 10P value of shares traded £13,817,854,440

HSBA HSBC HLDGS.UK ORD $0.50 (UK REG) value of shares traded £11,505,193,207

BLT BHP BILLITON ORD $0.50 value of shares traded £10,117,976,139

BP. BP $0.25 value of shares traded £10,061,761,604

BARC BARCLAYS ORD 25P value of shares traded £9,024,582,950

XTA XSTRATA ORD USD0.50 value of shares traded £8,587,772,973

LLOY LLOYDS GRP. ORD 10P value of shares traded £8,509,928,912

AAL ANGLO AMERICAN ORD USD0.54945 value of shares traded £7,677,186,528

RB. RECKITT BEN. GP ORD 10P value of shares traded £7,583,831,970

AZN ASTRAZENECA ORD SHS $0.25 value of shares traded £5,744,878,056

NG. NATIONAL GRID ORD 11 17/43P value of shares traded £5,418,580,708

GSK GLAXOSMITHKLINE ORD 25P value of shares traded £5,268,330,970

ARM ARM HLDGS. ORD 0.05P value of shares traded £5,131,812,137

BG. BG GRP. ORD 10P value of shares traded £4,917,111,954

STAN STAND.CHART. ORD USD0.50 value of shares traded £4,214,611,250

TSCO TESCO ORD 5P value of shares traded £3,640,561,364

DGE DIAGEO ORD 28 101/108P value of shares traded £3,630,537,580

RDSB RDS 'B' 'B' ORD EUR0.07 value of shares traded £3,388,504,704

ULVR UNILEVER ORD 3 1/9P value of shares traded £3,379,107,732