"year"	"co2trt"	"rep"	"dw/m2"
1997	"a"	1	169.089
1997	"a"	2	157.555
1997	"a"	3	131.315
1997	"c"	1	114.677
1997	"c"	2	84.429
1997	"c"	3	118.772
1997	"h"	1	209.4
1997	"h"	2	213.264
1997	"h"	3	171.857
1998	"a"	1	146.681
1998	"a"	2	200.732
1998	"a"	3	157.587
1998	"c"	1	114.037
1998	"c"	2	109.717
1998	"c"	3	104.221
1998	"h"	1	229.579
1998	"h"	2	280.363
1998	"h"	3	230.153
1999	"a"	1	171.638
1999	"a"	2	178.705
1999	"a"	3	142.105
1999	"c"	1	105.447
1999	"c"	2	81.324
1999	"c"	3	107.344
1999	"h"	1	179.968
1999	"h"	2	288.345
1999	"h"	3	203.279
2000	"a"	1	76.746
2000	"a"	2	73.612
2000	"a"	3	79.901
2000	"c"	1	52.211
2000	"c"	2	51.809
2000	"c"	3	49.691
2000	"h"	1	120.022
2000	"h"	2	113.079
2000	"h"	3	152.205
2001	"a"	1	102.26
2001	"a"	2	94.227
2001	"a"	3	112.365
2001	"c"	1	69.485
2001	"c"	2	62.686
2001	"c"	3	68.907
2001	"h"	1	121.138
2001	"h"	2	145.477
2001	"h"	3	143.41