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Table 1

Target allocation ratio of the TMBM compared to the VFTS.

Category TMBM VFTS Completion

Entire region

SBc 80 116 69%
RV var. 13 36 36%

NGC 2070

SBc 28 51 55%
RV var. 3 15 20%

NGC 2060

SBc 18 28 64%
RV var. 5 13 38%

Outside clusters

SBc 34 37 92%
RV var. 5 8 63%

Notes. Only O-type binaries are considered. As in Sana et al. (2013a), membership to a cluster is defined as having an angular separation of less than 2.4 with respect to the center of the considered association.

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