/* The Number of icebergs south of 48 degrees North Latitude.
   Source: USCG  International Ice Patrol   */

data one;
do year=1912 to 2002;
input icebergs @@;
output;
end;
cards;
1019 550 731 468 54 38 199 317 445 746 523 236 11 109 345 389 515 1322
475 13 514 216 576 875 22 470 664 850 2 2 30 840 700 1087 430 63 523 47 460
6 14 56 312 61 80 931 1 693 253 117
120 25 369 76 0 441 219 57 85 73 1587 847 1386 101 151 22 75 152 20 63 188
1352 2202 1063 204 318 187 301 793 1974 876 1753 1765 1432 611 1011 1380
22 843 89 877
; 
run;