Table:
Cx26 type	Propidium iodide transfer (%)
<2 min	2~4 min	No transfer (%)
Cx26-WT	13 (82.3)	2 (12.5)	1 (6.3)
Cx26-V37I	2 (12.5)	3 (18.8)	11 (68.8)
Cx26-R75Q	0 (0)	2 (11.8)	15 (88.2)
Cx26-V37I+R75Q	0 (0)	3 (16.7)	15 (83.3)

Parse the following content of the illustration in markdown code: | Cx26 type | <COLSPAN=2> Propidium iodide transfer (%) |  | 
 |  | <2 min | 2~4 min | No transfer (%) | 
 | --- | --- | --- | --- | 
 | Cx26-WT | 13 (82.3) | 2 (12.5) | 1 (6.3) | 
 | Cx26-V37I | 2 (12.5) | 3 (18.8)

| 11 (68.8) | 
 | Cx26-R75Q | 0 (0) | 2 (11.8) | 15 (88.2) | 
 | Cx26-V37I+R75Q | 0 (0) | 3 (16.7) | 15 (83.3) |