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:
| Island | Location | Area ( ha ) | Population | Height (m) |
| --- | --- | --- | --- | --- |
| Balta | North Isles | 80.0 | 0.0 | 44.0 |
| Bigga | Yell Sound | 78.0 | 0.0 | 34.0 |
| Bressay | East of Lerwick | 2805.0 | 368.0 | 226.0 |
| Brother Isle | Yell Sound | 40.0 | 0.0 | 25.0 |
| Bruray | Out Skerries | 55.0 | 24.0 | 53.0 |
| East Burra | Scalloway Islands | 515.0 | 76.0 | 81.0 |
| Fair Isle | Outlier | 768.0 | 68.0 | 217.0 |
| Fetlar | North Isles | 4078.0 | 61.0 | 158.0 |
| Foula | Outlier | 1265.0 | 38.0 | 418.0 |
| Hascosay | Colgrave Sound, Yell | 275.0 | 0.0 | 30.0 |
| Hildasay | Scalloway Islands | 108.0 | 0.0 | 32.0 |
| Housay | Out Skerries | 163.0 | 50.0 | 53.0 |
| Lamba | Yell Sound | 43.0 | 0.0 | 35.0 |
| Linga near Muckle Roe | Swarbacks Minn | 70.0 | 0.0 | 69.0 |
| Linga | Bluemull Sound, Yell | 45.0 | 0.0 | 26.0 |
| Mainland | Mainland | 96879.0 | 18765.0 | 450.0 |
| Mousa | East of Mainland | 180.0 | 0.0 | 55.0 |
| Muckle Roe | Swarbacks Minn | 1773.0 | 130.0 | 267.0 |
| Noss | Bressay | 343.0 | 0.0 | 181.0 |
| Oxna | Scalloway Islands | 68.0 | 0.0 | 38.0 |
| Papa | Scalloway Islands | 59.0 | 0.0 | 32.0 |
| Papa Little | Swarbacks Minn | 226.0 | 0.0 | 82.0 |
| Papa Stour | St Magnus Bay | 828.0 | 15.0 | 87.0 |
| Samphrey | Yell Sound | 66.0 | 0.0 | 29.0 |
| South Havra | Scalloway Islands | 59.0 | 0.0 | 42.0 |
| Trondra | Scalloway Islands | 275.0 | 135.0 | 60.0 |
| Unst | North Isles | 12068.0 | 632.0 | 284.0 |
| Uyea, Northmavine | North Mainland | 45.0 | 0.0 | 70.0 |
| Uyea, Unst | North Isles | 205.0 | 0.0 | 50.0 |
| Vaila | Gruting Voe | 327.0 | 2.0 | 95.0 |
| Vementry | Swarbacks Minn | 370.0 | 0.0 | 90.0 |
| West Burra | Scalloway Islands | 743.0 | 776.0 | 65.0 |
| West Linga | Whalsay | 125.0 | 0.0 | 52.0 |
| Whalsay | Whalsay | 1970.0 | 1061.0 | 119.0 |
| Yell | North Isles | 21211.0 | 966.0 | 210.0 |
Question:
What is the highest population of Trondra Island in the Scalloway Islands?
Answer:
135.0