U
S
P
O
P
U
L
A
T
I
O
N
X
X
X
P
O
P
U
L
A
T
I
O
N
I
N
C
O
U
N
T
R
I
E
S
P
O
O
R
E
R
T
H
A
N
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
T