Table:
fiscal year
all federal obligations
r&d
r&d plant
facilities and equipment for instruction in s&e
fellowships, traineeships, and training grants
general support for s&e
other s&e activities

current $millions

2009a
35874
32081
806
5
968
245
1769

2010a
35942
30999
1831
6
1137
361
1609

2011
31760
28202
330
4
1016
208
2000

2012
31216
27700
437
4
914
142
2019

2013
29407
26156
273
4
894
132
1948

2014
31157
27652
400
11
1341
138
1615

2015
30561
27105
371
4
1347
138
1596

2016
31647
28531
370
4
1374
128
1239

2017
32431
29796
432
3
1371
96
732

constant fy 2012 $millions

2009a
37600
33624
845
5
1015
257
1854

2010a
37342
32207
1902
6
1181
375
1672

2011
32339
28716
336
4
1035
212
2036

2012
31216
27700
437
4
914
142
2019

2013
28918
25721
268
4
879
130
1916

2014
30092
26707
386
11
1295
133
1560

2015
29164
25866
354
4
1285
132
1523

2016
29881
26939
349
4
1297
121
1170

2017
30079
27635
401
3
1272
89
679

A merged cell in a table could be represented by the JSON {'top-left':(x, y), 'bottom-right':(z, w)}, where '(x, y)' and '(z, w)' signify the (row_id, column_id) of the top-left and bottom-right cells in the merged area. Using the shown table image, locate all merged cells and provide their coordinates in this format. Bear in mind that row and column IDs begin from 1.

The merged cell areas are as follows:
{'top-left':(2, 1), 'bottom-right':(2, 8)}
{'top-left':(12, 1), 'bottom-right':(12, 8)}.