Companies			Tickers
a	n		a	n
b	o		b	o
c	p		c	p
d	q		d	q
e	r		e	r
f	s		f	s
g	t		g	t
h	u		h	u
i	v		i	v
j	w		j	w
k	x		k	x
l	y		l	y
m	z		m	z