Suntech,
which
will
be
de-listed
from
the
New
York
Stock
Exchange
if
it
does
not
boost
its
share
price
soon,
has
a
current
market
capitalisation
of
less
than
$170m.
That
compares
with
nearly
$7bn
just
five
years
ago.
Last
June,
meanwhile,
Total
paid
$1.67bn
for
60%
of
SunPower
—
a
stake
now
worth
less
than
$440m.
And
First
Solar
shareholders
might
be
happy
to
learn
their
company
is
worth
a
relatively
beefy
$2bn
—
at
least
until
they
remember
their
shares
have
sunk
by
more
than
92%
since
mid-2008.
The…