Output data file is in following format:
loop through 344 regions
read istate,iregion, value
endloop
ST RG STATE REGION
1 1 Alabama North Valley
1 2 Alabama Appalacian Mountain
1 3 Alabama Upper Plains
1 4 Alabama Eastern Valley
1 5 Alabama Piedmont Plateau
1 6 Alabama Prairie
1 7 Alabama Coastal Plain
1 8 Alabama Gulf
2 1 Arizona Northwest
2 2 Arizona Northeast
2 3 Arizona North Central
2 4 Arizona East Central
2 5 Arizona Southwest
2 6 Arizona South Central
2 7 Arizona Southeast
3 1 Arkansas Northwest
3 2 Arkansas North Central
3 3 Arkansas Northeast
3 4 Arkansas West Central
3 5 Arkansas Central
3 6 Arkansas East Central
3 7 Arkansas Southwest
3 8 Arkansas South Central
3 9 Arkansas Southeast
4 1 California North Coast Drainage
4 2 California Sacramento Drainage
4 3 California Northeast Interior Basins
4 4 California Central Coast Drainage
4 5 California San Jaoquin Drainage
4 6 California South Coast Drainage
4 7 California Southeast Desert Basin
5 1 Colorado Arkansas Drainage
5 2 Colorado Colorado Drainage
5 3 Colorado Kansas Drainage
5 4 Colorado Platte Drainage
5 5 Colorado Rio Grande Drainage
6 1 Connecticut Northwest
6 2 Connecticut Central
6 3 Connecticut Coastal
7 1 Delaware Northern
7 2 Delaware Southern
8 1 Florida Northwest
8 2 Florida North
8 3 Florida North Central
8 4 Florida South Central
8 5 Florida Everglades and Southwest Coast
8 6 Florida Lower East Coast
8 7 Florida Keys
9 1 Georgia Northwest
9 2 Georgia North Central
9 3 Georgia Northeast
9 4 Georgia West Central
9 5 Georgia Central
9 6 Georgia East Central
9 7 Georgia Southwest
9 8 Georgia South Central
9 9 Georgia Southeast
10 1 Idaho Panhandle
10 2 Idaho North Central Prairies
10 3 Idaho North Central Canyons
10 4 Idaho Central Mountains
10 5 Idaho Southwestern Valleys
10 6 Idaho Southwestern Highlands
10 7 Idaho Central Plains
10 8 Idaho Northeastern Valleys
10 9 Idaho Upper Snake River Plains
10 10 Idaho Eastern Highlands
11 1 Illinois Northwest
11 2 Illinois Northeast
11 3 Illinois West
11 4 Illinois Central
11 5 Illinois East
11 6 Illinois West Southwest
11 7 Illinois East Southeast
11 8 Illinois Southwest
11 9 Illinois Southeast
12 1 Indiana Northwest
12 2 Indiana North Central
12 3 Indiana Northeast
12 4 Indiana West Central
12 5 Indiana Central
12 6 Indiana East Central
12 7 Indiana Southwest
12 8 Indiana South Central
12 9 Indiana Southeast
13 1 Iowa Northwest
13 2 Iowa North Central
13 3 Iowa Northeast
13 4 Iowa West Central
13 5 Iowa Central
13 6 Iowa East Central
13 7 Iowa Southwest
13 8 Iowa South Central
13 9 Iowa Southeast
14 1 Kansas Northwest
14 2 Kansas North Central
14 3 Kansas Northeast
14 4 Kansas West Central
14 5 Kansas Central
14 6 Kansas East Central
14 7 Kansas Southwest
14 8 Kansas South Central
14 9 Kansas Southeast
15 1 Kentucky Western
15 2 Kentucky Central
15 3 Kentucky Blue Grass
15 4 Kentucky Eastern
16 1 Louisiana Northwest
16 2 Louisiana North Central
16 3 Louisiana Northeast
16 4 Louisiana West Central
16 5 Louisiana Central
16 6 Louisiana East Central
16 7 Louisiana Southwest
16 8 Louisiana South Central
16 9 Louisiana Southeast
17 1 Maine North
17 2 Maine South Interior
17 3 Maine Coastal
18 1 Maryland Southeastern Shore
18 2 Maryland Central Eastern Shore
18 3 Maryland Lower Southern
18 4 Maryland Upper Southern
18 5 Maryland Northeastern Shore
18 6 Maryland North Central
18 7 Maryland Appalacian Mountains
18 8 Maryland Alleghney Plateau
19 1 Massasachusetts West
19 2 Massasachusetts Central
19 3 Massasachusetts Coastal
20 1 Michigan West Upper
20 2 Michigan East Upper
20 3 Michigan Northwest Lower
20 4 Michigan Northeast Lower
20 5 Michigan West Central Lower
20 6 Michigan Central Lower
20 7 Michigan East Central Lower
20 8 Michigan Southwest Lower
20 9 Michigan South Central Lower
20 10 Michigan Southeast Lower
21 1 Minnesota Northwest
21 2 Minnesota North Central
21 3 Minnesota Northeast
21 4 Minnesota West Central
21 5 Minnesota Central
21 6 Minnesota East Central
21 7 Minnesota Southwest
21 8 Minnesota South Central
21 9 Minnesota Southeast
22 1 Mississippi Upper Delata
22 2 Mississippi North Central
22 3 Mississippi Northeast
22 4 Mississippi Lower Delta
22 5 Mississippi Central
22 6 Mississippi East Central
22 7 Mississippi Southwest
22 8 Mississippi South Central
22 9 Mississippi Southeast
22 10 Mississippi Coastal
23 1 Missouri Northwest Prairie
23 2 Missouri Northeast Prairie
23 3 Missouri West Central Plains
23 4 Missouri West Ozarks
23 5 Missouri East Ozarks
23 6 Missouri Bootheel
24 1 Montana Western
24 2 Montana Southwestern
24 3 Montana North Central
24 4 Montana Central
24 5 Montana South Central
24 6 Montana Northeastern
24 7 Montana Southeastern
25 1 Nebraska Panhandle
25 2 Nebraska North Central
25 3 Nebraska Northeast
25 5 Nebraska Central
25 6 Nebraska East Central
25 7 Nebraska Southwest
25 8 Nebraska South Central
25 9 Nebraska Southeast
26 1 Nevada Northwestern
26 2 Nevada Northeastern
26 3 Nevada South Central
26 4 Nevada Extreme Southern
27 1 New Hampshire North
27 2 New Hampshire South
28 1 New Jersey Northern
28 2 New Jersey Southern
28 3 New Jersey Coastal
29 1 New Mexico Northwestern Plateau
29 2 New Mexico Northern Mountains
29 3 New Mexico Northeastern Plains
29 4 New Mexico Southwestern Mountains
29 5 New Mexico Central Valley
29 6 New Mexico Central Highlands
29 7 New Mexico Southeastern Plains
29 8 New Mexico Southern Desert
30 1 New York Western Plateau
30 2 New York Eastern Plateau
30 3 New York Northern Plateau
30 4 New York Coastal
30 5 New York Hudson Valley
30 6 New York Mohawk Valley
30 7 New York Champlain Valley
30 8 New York St. Lawrence Valley
30 9 New York Great Lakes
30 10 New York Central Lakes
31 1 North Carolina Southern Mountains
31 2 North Carolina Northern Mountains
31 3 North Carolina Northern Piedmont
31 4 North Carolina Central Piedmont
31 5 North Carolina Southern Piedmont
31 6 North Carolina Southern Coastal Plain
31 7 North Carolina Central Coastal Plain
31 8 North Carolina Northern Coastal Plain
32 1 North Dakota Northwest
32 2 North Dakota North Central
32 3 North Dakota Northeast
32 4 North Dakota West Central
32 5 North Dakota Central
32 6 North Dakota East Central
32 7 North Dakota Southwest
32 8 North Dakota South Central
32 9 North Dakota Southeast
33 1 Ohio Northwest
33 2 Ohio North Central
33 3 Ohio Northeast
33 4 Ohio West Central
33 5 Ohio Central
33 6 Ohio Central Hills
33 7 Ohio Northeast Hills
33 8 Ohio Southwest
33 9 Ohio South Central
33 10 Ohio Southeast
34 1 Oklahoma Panhandle
34 2 Oklahoma North Central
34 3 Oklahoma Northeast
34 4 Oklahoma West Central
34 5 Oklahoma Central
34 6 Oklahoma East Central
34 7 Oklahoma Southwest
34 8 Oklahoma South Central
34 9 Oklahoma Southeast
35 1 Oregon Coastal Area
35 2 Oregon Willamette Valley
35 3 Oregon Southwestern Valleys
35 4 Oregon Northernern Cascades
35 5 Oregon High Plateau
35 6 Oregon North Central
35 7 Oregon South Central
35 8 Oregon Northeast
35 9 Oregon Southeast
36 1 Pennsylvania Pocono Mountains
36 2 Pennsylvania East Central Mountains
36 3 Pennsylvania Southeastern Piedmont
36 4 Pennsylvania Lower Susquehanna
36 5 Pennsylvania Middle Susquehanna
36 6 Pennsylvania Upper Susquehanna
36 7 Pennsylvania Central Mountains
36 8 Pennsylvania South Central Mountains
36 9 Pennsylvania Southwest Plateau
36 10 Pennsylvania Northwest Plateau
37 1 Rhode Island Rhode Island
38 1 South Caroilna Mountain
38 2 South Carolina Northwest
38 3 South Carolina North Central
38 4 South Carolina Northeast
38 5 South Carolina West Central
38 6 South Carolina Central
38 7 South Carolina Southern
39 1 South Dakota Northwest
39 2 South Dakota North Central
39 3 South Dakota Northeast
39 4 South Dakota Black Hills
39 5 South Dakota Southwest
39 6 South Dakota Central
39 7 South Dakota East Central
39 8 South Dakota South Central
39 9 South Dakota Southeast
40 1 Tennessee Eastern
40 2 Tennessee Cumberland Plateau
40 3 Tennessee Middle
40 4 Tennessee Western
41 1 Texas High Plains
41 2 Texas Low Rolling Plains
41 3 Texas North Central
41 4 Texas East Texas
41 5 Texas Trans Pecos
41 6 Texas Edwards Plateau
41 7 Texas South Central
41 8 Texas Upper Coast
41 9 Texas South
41 10 Texas Lower Valley
42 1 Utah Western
42 2 Utah Dixie
42 3 Utah North Central
42 4 Utah South Central
42 5 Utah Northern Mountains
42 6 Utah Uinta Basin
42 7 Utah Southeast
43 1 Vermont Northeastern
43 2 Vermont Western
43 3 Vermont Southeastern
44 1 Virginia Tidewater
44 2 Virginia Eastern Piedmont
44 3 Virginia Western Piedmont
44 4 Virginia Northern
44 5 Virginia Central Mountain
44 6 Virginia Southwestern Mountain
45 1 Washington West Olympic Coast
45 2 Washington North East Olympic San Juan
45 3 Washington Puget Sound Lowlands
45 4 Washington East Olympic Cascade Foothills
45 5 Washington Cascade Mountains West
45 6 Washington East Slope Cascades
45 7 Washington Okanogan Big Bend
45 8 Washington Central Basin
45 9 Washington Northeastern
45 10 Washington Plouse Blue Mountains
46 1 West Virginia Northwestern
46 2 West Virginia North Central
46 3 West Virginia Southwestern
46 4 West Virginia Central
46 5 West Virginia Southern
46 6 West Virginia Northeastern
47 1 Wisconsin Northwest
47 2 Wisconsin North Central
47 3 Wisconsin Northeast
47 4 Wisconsin West Central
47 5 Wisconsin Central
47 6 Wisconsin East Central
47 7 Wisconsin Southwest
47 8 Wisconsin South Central
47 9 Wisconsin Southeast
48 1 Wyoming Yellowstone Drainage
48 2 Wyoming Snake Drainage
48 3 Wyoming Green and Bear Drainage
48 4 Wyoming Big Horn
48 5 Wyoming Unknown
48 6 Wyoming Belle Fourche Drainage
48 7 Wyoming Cheyenne Niobrara Drainage
48 8 Wyoming Lower Platte
48 9 Wyoming Wind River
48 10 Wyoming Upper Platte