Table:
type of offence
females
males

rate per 100,000 population

violations causing death
0.4
0.4

attempted murder
0.4
0.3

sexual offences
121.8
28.5

physical assault
136.0
132.9

kidnapping/abduction
5.8
5.4

other violent crimes
24.6
22.2

In this table image, can you identify any merged cells and provide their locations in the JSON format of {'top-left':(R1, C1), 'bottom-right':(R2, C2)}, where (R1, C1) is the top-left and (R2, C2) is the bottom-right cell coordinates? Cell coordinates start from (1,1).

The merged cell areas are as follows:
{'top-left':(1, 1), 'bottom-right':(2, 1)}
{'top-left':(2, 2), 'bottom-right':(2, 3)}.