The HTML variable COUNTRYDRILL contains the targets
for the values of the variable COUNTRY. Because the graphs of COUNTRY are
in one file, the targets must include the anchor name.
if country='BRZ' then
countrydrill='HREF="country_body.html#country"';
else if country='CHN' then
countrydrill='HREF="country_body.html#country1"';
else if country='IND' then
countrydrill='HREF="country_body.html#country2"';
else if country='INS' then
countrydrill='HREF="country_body.html#country3"';
else if country='USA' then
countrydrill='HREF="country_body.html#country4"';