Table:
state
total
agriculture
energy
environment and natural resources
health
transportation
other

united statesa
2205147
127363
312114
413230
939828
247780
164831

california
500072
7567
194354
30382
221873
35201
10694

new york
365552
2166
40788
21641
244408
6851
49699

florida
191599
18530
1117
57934
102896
11121
0

texas
185094
809
0
14491
149991
19803
0

ohio
94299
0
11049
42607
3247
10142
27255

pennsylvania
75024
787
2157
9129
52399
2438
8114

connecticut
55817
4229
1944
10303
28804
5410
5127

new mexico
52303
28426
2978
3348
11313
2787
3451

virginia
43616
1121
6264
9600
6250
17555
2827

utah
38168
2035
4836
18246
8531
1471
3049

all others
603603
61694
46629
195547
110116
135001
54616

puerto ricob
5674
683
400
150
3123
560
757

Please perform the following task:
Examine the provided table image to identify all cells that are merged. Report back the merged cell areas using the JSON {'top-left':(X, Y), 'bottom-right':(Z, W)}, where '(X, Y)' represents the top-left and '(Z, W)' the bottom-right cell's (row_id, column_id) in each merged region. Note that both row and column IDs begin at 1.

This table does not contain any merged cells.