ASX Clear SPAN Margin Parameters

Commodity Code Commodity Name PSR VSR SOM IMS AGL AGL ENERGY LIMITED 5% 30% $0.01 --

AIO ASCIANO LIMITED 6% 20% $0.01 --

AMC LIMITED 6% 20% $0.01 --

AMP AMP LIMITED 8% 23% $0.01 --

ANN LIMITED 6% 20% $0.01 --

ANZ AND NEW ZEALAND BANKING GROUP LIMITED 6% 21% $0.01 --

APA APA GROUP 5% -- $0.01 --

ARI ARRIUM LIMITED 14% 20% $0.01 --

ASX ASX LIMITED 4% 20% $0.01 --

AWC 10% 20% $0.01 --

AZJ HOLDINGS LIMITED 5% 20% $0.01 --

BEN BENDIGO AND ADELAIDE BANK LIMITED 6% 24% $0.01 --

BHP BHP BILLITON LIMITED 6% 20% $0.01 --

BLD LIMITED 7% 20% $0.01 --

BOQ BANK OF LIMITED 6% 25% $0.01 --

BSL BLUESCOPE STEEL LIMITED 10% 20% $0.01 --

BXB 6% 20% $0.01 --

CBA OF AUSTRALIA 5% 23% $0.01 --

CCL COCA-COLA AMATIL LIMITED 7% 20% $0.01 --

CPU LIMITED 6% 20% $0.01 --

CQR CHARTER HALL RETAIL REIT 5% -- $0.01 --

CSL CSL LIMITED 5% 20% $0.01 --

CSR CSR LIMITED 8% 20% $0.01 --

CWN LIMITED 7% 20% $0.01 --

DXS PROPERTY GROUP 6% -- $0.01 --

EGP ECHO ENTERTAINMENT GROUP LIMITED 8% 20% $0.01 --

FDC FEDERATION CENTRES 5% -- $0.01 --

FLT TRAVEL GROUP LIMITED 7% 20% $0.01 --

FMG LTD 12% 20% $0.01 --

FXJ FAIRFAX MEDIA LIMITED 14% 29% $0.01 --

GMG 6% -- $0.01 --

GPT GPT GROUP 5% 20% $0.01 --

HVN HOLDINGS LIMITED 8% 20% $0.01 --

IAG INSURANCE AUSTRALIA GROUP LIMITED 5% 20% $0.01 --

IFL IOOF HOLDINGS LIMITED 7% 20% $0.01 --

ILU LIMITED 10% 20% $0.01 --

IOF INVESTA OFFICE FUND 6% -- $0.01 --

IPL LIMITED 7% 20% $0.01 --

JHX PLC 9% 20% $0.01 --

LEI LEIGHTON HOLDINGS LIMITED 12% 22% $0.01 --

LLC LEND LEASE GROUP 7% 20% $0.01 --

MPL PRIVATE LIMITED 7% 20% $0.01 --

MQG LIMITED 8% 20% $0.01 --

MTS LIMITED 9% 20% $0.01 --

MYR MYER HOLDINGS LIMITED 10% 20% $0.01 --

NAB LIMITED 5% 21% $0.01 --

NCM LIMITED 15% 20% $0.01 --

NVN NOVION PROPERTY GROUP 5% -- $0.01 --

ORG LIMITED 6% 20% $0.01 --

ORI LIMITED 9% 20% $0.01 --

OSH LIMITED 5% 20% $0.01 --

OZL OZ MINERALS LIMITED 14% 20% $0.01 --

QAN AIRWAYS LIMITED 11% 20% $0.01 --

QBE QBE INSURANCE GROUP LIMITED 12% 20% $0.01 --

RHC LIMITED 8% -- $0.01 --

RIO LIMITED 6% 20% $0.01 --

RMD RESMED INC 7% 21% $0.01 --

RRL REGIS RESOURCES LIMITED 17% 20% $0.01 --

SCG 5% 27% $0.01 --

SEK 13% 20% $0.01 --

SGM LIMITED 9% 20% $0.01 --

SGP 5% 20% $0.01 --

SHL LIMITED 6% 20% $0.01 --

STO 6% 20% $0.01 --

SUN LIMITED 6% 20% $0.01 --

SYD AIRPORT 5% 20% $0.01 --

TAH LIMITED 6% 20% $0.01 --

TCL GROUP 4% 20% $0.01 --

TEN TEN NETWORK HOLDINGS LIMITED 13% 39% $0.01 --

TLS CORPORATION LIMITED 4% 30% $0.01 --

TOL TOLL HOLDINGS LIMITED 7% 20% $0.01 --

TTS TATTS GROUP LIMITED 5% 20% $0.01 --

TWE LIMITED 15% 21% $0.01 --

WBC BANKING CORPORATION 6% 20% $0.01 --

WES LIMITED 5% 23% $0.01 --

WFD 5% 20% $0.01 --

WOR WORLEYPARSONS LIMITED 12% 22% $0.01 --

WOW WOOLWORTHS LIMITED 4% 20% $0.01 --

WPL LIMITED 5% 20% $0.01 --

XJO S&P/ASX 200 INDEX $2,200 20% $1.00 --

XPJ S&P/ASX 200 PROPERTY TRUST INDEX $500 -- - $40 Glossary

PSR - The Price Scan Range is the maximum probable price movement to occur, for each instrument or, for options, their underlying instrument.

VSR - The Volatility Scan Range is the maximum probable change to occur within the volatility of each option's underlying price.

SOM - Short Option Minimum rates provide coverage for the special situations associated with portfolios of deep out-of-the-money short option positions.

IMS - Inter-Month Spread charge covers the risk related to particular patterns of calendar spreading.

ASXCL SPAN Margin Example: http://www.asx.com.au/documents/clearing/span-examples.pdf