The Himalaya by the Numbers: A Statistical Analysis - Himalayan ...
The Himalaya by the Numbers: A Statistical Analysis - Himalayan ...
The Himalaya by the Numbers: A Statistical Analysis - Himalayan ...
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70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
80<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
Member Ascent Rates for 8000ers and<br />
Cho Oyu and Everest Commercial Routes (1950-2006)<br />
1970-1974 1975-1979 1980-1984 1985-1989 1990-1994 1995-1999 2000-2004 2005-2006<br />
8000ers w/o CHOY-EVER Com Rtes CHOY Com Rte EVER Com Rtes<br />
Chart A-14: Member ascent rates <strong>by</strong> expedition year for<br />
8000ers, Cho Oyu, and Everest from 1970-2006<br />
Member Ascent Rates for Ama Dablam, Cho Oyu, and Everest<br />
on Commercial Routes (1990-2006)<br />
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006<br />
AMAD CHOY EVER<br />
Trend (AMAD) Trend (CHOY) Trend (EVER)<br />
Chart A-15: Member ascent rates <strong>by</strong> expedition year for commercial routes<br />
on Ama Dablam, Cho Oyu, and Everest from 1990-2006<br />
Ascent <strong>Analysis</strong> 53