Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Number | Sanskrit | International Alphabet of Sanskrit Transliteration | Sanskrit gloss | Western name | Greek | Gloss | Tattva (Element) | Quality | Ruling Planet |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | मेष | Meṣa | ram | Aries | Κριός | ram | Tejas (Fire) | Cara (Movable) | Mars |
| 2.0 | वृषभ | Vṛṣabha | bull | Taurus | Ταῦρος | bull | Prithivi (Earth) | Sthira (Fixed) | Venus |
| 3.0 | मिथुन | Mithuna | twins | Gemini | Δίδυμοι | twins | Vayu (Air) | Dvisvabhava (Dual) | Mercury |
| 4.0 | कर्कट | Karkaṭa | crab | Cancer | Καρκίνος | crab | Jala (Water) | Cara (Movable) | Moon |
| 5.0 | सिंह | Siṃha | lion | Leo | Λέων | lion | Tejas (Fire) | Sthira (Fixed) | Sun |
| 6.0 | कन्या | Kanyā | girl | Virgo | Παρθένος | virgin | Prithivi (Earth) | Dvisvabhava (Dual) | Mercury |
| 7.0 | तुला | Tulā | balance | Libra | Ζυγός | balance | Vayu (Air) | Cara (Movable) | Venus |
| 8.0 | वृश्चिक | Vṛścika | scorpion | Scorpio | Σκoρπιός | scorpion | Jala (Water) | Sthira (Fixed) | Mars |
| 9.0 | धनुष | Dhanus | bow | Sagittarius | Τοξότης | archer | Tejas (Fire) | Dvisvabhava (Dual) | Jupiter |
| 10.0 | मकर | Makara | sea-monster | Capricorn | Αἰγόκερως | goat-horned | Prithivi (Earth) | Cara (Movable) | Saturn |
| 11.0 | कुम्भ | Kumbha | pitcher | Aquarius | Ὑδροχόος | water-pourer | Vayu (Air) | Sthira (Fixed) | Saturn |
Question:
When mithuna is the   international alphabet of sanskrit transliteration what is the ruling planet?
Answer:
Mercury