$1,100 Au ~ 8.7%IRR (as per XRC)

$1,200 Au ~ 10.4%IRR (as per XRC)

$1,300 Au ~ 12%IRR (as per XRC)

$1,500 Au ~ 15.2%IRR (as per XRC)

$1,600 Au ~ 16.8% (my estimate)

$1,700 Au ~ 18.4% (my estimate)

$1,800 Au ~ 20% (my estimate)

$1,900 Au ~ 21.6% (my estimate)

$2,000 Au ~ 23.2% (my estimate)