user
Instruction
Answer the question based on the provided table.


Table
Table Title: comparison of cohort and in-scope births, by selected birth and maternal characteristics, canada, 2004 to 2006
Table Content:
<table border="1" cellspacing="0">
<tr> <td rowspan="2"> birth and maternal characteristics </td> <td colspan="2"> in-scope population </td> <td> linkage rate </td> <td colspan="2"> birth-census cohort </td> <td colspan="2"> birth-census cohort </td> <td rowspan="2"> ratio </td> <td rowspan="2"> ratio </td> </tr>
<tr> <td> number </td> <td> % distribution </td> <td> % </td> <td> number </td> <td> % distribution </td> <td> number </td> <td> % distribution </td> </tr>
<tr> <td> total </td> <td> 687,340 </td> <td> 100.0 </td> <td> 90.3 </td> <td> 135,426 </td> <td> 100.0 </td> <td> 687,340 </td> <td> 100.0 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> type of birth </td> <td colspan="9">  </td> </tr>
<tr> <td> surviving to age 1 </td> <td> 679,431 </td> <td> 98.8 </td> <td> 90.5 </td> <td> 134,002 </td> <td> 98.9 </td> <td> 679,399 </td> <td> 98.8 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> stillbirth </td> <td> 4,240 </td> <td> 0.6 </td> <td> 76.3 </td> <td> 808 </td> <td> 0.6 </td> <td> 4,242 </td> <td> 0.6 </td> <td> 0.97 </td> <td> 1.00 </td> </tr>
<tr> <td> infant death </td> <td> 2,984 </td> <td> 0.4 </td> <td> 79.8 </td> <td> 616 </td> <td> 0.5 </td> <td> 3,699 </td> <td> 0.5 </td> <td> 1.05 </td> <td> 1.01 </td> </tr>
<tr> <td> infant death </td> <td> 685 </td> <td> 0.1 </td> <td> 0.0 </td> <td> 0 </td> <td> 0.0 </td> <td> 0 </td> <td> 0.0 </td> <td> .. </td> <td> .. </td> </tr>
<tr> <td> province/territory of birth </td> <td colspan="9">  </td> </tr>
<tr> <td> newfoundland and labrador </td> <td> 9,111 </td> <td> 1.3 </td> <td> 91.6 </td> <td> 1,794 </td> <td> 1.3 </td> <td> 9,111 </td> <td> 1.3 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> prince edward island </td> <td> 2,664 </td> <td> 0.4 </td> <td> 91.2 </td> <td> 457 </td> <td> 0.3 </td> <td> 2,664 </td> <td> 0.4 </td> <td> 0.87 </td> <td> 1.00 </td> </tr>
<tr> <td> nova scotia </td> <td> 17,345 </td> <td> 2.5 </td> <td> 91.0 </td> <td> 3,307 </td> <td> 2.4 </td> <td> 17,345 </td> <td> 2.5 </td> <td> 0.97 </td> <td> 1.00 </td> </tr>
<tr> <td> new brunswick </td> <td> 13,966 </td> <td> 2.0 </td> <td> 92.1 </td> <td> 2,777 </td> <td> 2.1 </td> <td> 13,966 </td> <td> 2.0 </td> <td> 1.01 </td> <td> 1.00 </td> </tr>
<tr> <td> quebec </td> <td> 151,307 </td> <td> 22.0 </td> <td> 92.8 </td> <td> 29,250 </td> <td> 21.6 </td> <td> 151,307 </td> <td> 22.0 </td> <td> 0.98 </td> <td> 1.00 </td> </tr>
<tr> <td> ontario </td> <td> 270,086 </td> <td> 39.3 </td> <td> 90.0 </td> <td> 48,638 </td> <td> 35.9 </td> <td> 270,086 </td> <td> 39.3 </td> <td> 0.91 </td> <td> 1.00 </td> </tr>
<tr> <td> manitoba </td> <td> 29,247 </td> <td> 4.3 </td> <td> 90.3 </td> <td> 8,584 </td> <td> 6.3 </td> <td> 29,247 </td> <td> 4.3 </td> <td> 1.49 </td> <td> 1.00 </td> </tr>
<tr> <td> saskatchewan </td> <td> 24,367 </td> <td> 3.5 </td> <td> 89.1 </td> <td> 6,458 </td> <td> 4.8 </td> <td> 24,367 </td> <td> 3.5 </td> <td> 1.35 </td> <td> 1.00 </td> </tr>
<tr> <td> alberta </td> <td> 84,367 </td> <td> 12.3 </td> <td> 89.7 </td> <td> 17,424 </td> <td> 12.9 </td> <td> 84,367 </td> <td> 12.3 </td> <td> 1.05 </td> <td> 1.00 </td> </tr>
<tr> <td> british columbia </td> <td> 81,970 </td> <td> 11.9 </td> <td> 86.9 </td> <td> 15,026 </td> <td> 11.1 </td> <td> 81,970 </td> <td> 11.9 </td> <td> 0.93 </td> <td> 1.00 </td> </tr>
<tr> <td> yukon </td> <td> 685 </td> <td> 0.1 </td> <td> 91.1 </td> <td> 266 </td> <td> 0.2 </td> <td> 685 </td> <td> 0.1 </td> <td> 1.97 </td> <td> 1.00 </td> </tr>
<tr> <td> northwest territories </td> <td> 1,452 </td> <td> 0.2 </td> <td> 87.3 </td> <td> 825 </td> <td> 0.6 </td> <td> 1,452 </td> <td> 0.2 </td> <td> 2.88 </td> <td> 1.00 </td> </tr>
<tr> <td> nunavut </td> <td> 773 </td> <td> 0.1 </td> <td> 82.1 </td> <td> 620 </td> <td> 0.5 </td> <td> 773 </td> <td> 0.1 </td> <td> 4.07 </td> <td> 1.00 </td> </tr>
<tr> <td> postal code at birth </td> <td colspan="9">  </td> </tr>
<tr> <td> urban </td> <td> 563,406 </td> <td> 82.0 </td> <td> 90.4 </td> <td> 101,496 </td> <td> 74.9 </td> <td> 562,915 </td> <td> 81.9 </td> <td> 0.91 </td> <td> 1.00 </td> </tr>
<tr> <td> rural </td> <td> 120,245 </td> <td> 17.5 </td> <td> 90.6 </td> <td> 32,970 </td> <td> 24.3 </td> <td> 121,907 </td> <td> 17.7 </td> <td> 1.39 </td> <td> 1.01 </td> </tr>
<tr> <td> sex of child </td> <td colspan="9">  </td> </tr>
<tr> <td> male </td> <td> 352,849 </td> <td> 51.3 </td> <td> 90.2 </td> <td> 69,325 </td> <td> 51.2 </td> <td> 352,779 </td> <td> 51.3 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> female </td> <td> 334,432 </td> <td> 48.7 </td> <td> 90.4 </td> <td> 66,089 </td> <td> 48.8 </td> <td> 334,501 </td> <td> 48.7 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> year of birth </td> <td colspan="9">  </td> </tr>
<tr> <td> 2004 </td> <td> 214,647 </td> <td> 31.2 </td> <td> 89.8 </td> <td> 42,222 </td> <td> 31.2 </td> <td> 214,647 </td> <td> 31.2 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> 2005 </td> <td> 344,654 </td> <td> 50.1 </td> <td> 90.3 </td> <td> 67,670 </td> <td> 50.0 </td> <td> 344,654 </td> <td> 50.1 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> 2006 </td> <td> 128,039 </td> <td> 18.6 </td> <td> 91.0 </td> <td> 25,534 </td> <td> 18.9 </td> <td> 128,039 </td> <td> 18.6 </td> <td> 1.01 </td> <td> 1.00 </td> </tr>
<tr> <td> maternal age group </td> <td colspan="9">  </td> </tr>
<tr> <td> younger than 20 </td> <td> 28,203 </td> <td> 4.1 </td> <td> 77.3 </td> <td> 6,736 </td> <td> 5.0 </td> <td> 28,218 </td> <td> 4.1 </td> <td> 1.21 </td> <td> 1.00 </td> </tr>
<tr> <td> 20 to 24 </td> <td> 110,969 </td> <td> 16.1 </td> <td> 85.1 </td> <td> 22,460 </td> <td> 16.6 </td> <td> 111,082 </td> <td> 16.2 </td> <td> 1.03 </td> <td> 1.00 </td> </tr>
<tr> <td> 25 to 29 </td> <td> 211,655 </td> <td> 30.8 </td> <td> 91.0 </td> <td> 41,381 </td> <td> 30.6 </td> <td> 211,889 </td> <td> 30.8 </td> <td> 0.99 </td> <td> 1.00 </td> </tr>
<tr> <td> 30 to 34 </td> <td> 215,677 </td> <td> 31.4 </td> <td> 92.8 </td> <td> 41,603 </td> <td> 30.7 </td> <td> 215,913 </td> <td> 31.4 </td> <td> 0.98 </td> <td> 1.00 </td> </tr>
<tr> <td> 35 to 39 </td> <td> 99,497 </td> <td> 14.5 </td> <td> 93.0 </td> <td> 19,346 </td> <td> 14.3 </td> <td> 99,633 </td> <td> 14.5 </td> <td> 0.99 </td> <td> 1.00 </td> </tr>
<tr> <td> 40 to 44 </td> <td> 19,446 </td> <td> 2.8 </td> <td> 92.4 </td> <td> 3,691 </td> <td> 2.7 </td> <td> 19,443 </td> <td> 2.8 </td> <td> 0.96 </td> <td> 1.00 </td> </tr>
<tr> <td> 45 or older </td> <td> 859 </td> <td> 0.1 </td> <td> 91.4 </td> <td> 165 </td> <td> 0.1 </td> <td> 870 </td> <td> 0.1 </td> <td> 0.97 </td> <td> 1.01 </td> </tr>
<tr> <td> maternal place of birth </td> <td colspan="9">  </td> </tr>
<tr> <td> in canada </td> <td> 502,649 </td> <td> 73.1 </td> <td> 92.0 </td> <td> 104,535 </td> <td> 77.2 </td> <td> 514,031 </td> <td> 74.8 </td> <td> 1.06 </td> <td> 1.02 </td> </tr>
<tr> <td> outside canada </td> <td> 172,551 </td> <td> 25.1 </td> <td> 86.3 </td> <td> 29,048 </td> <td> 21.4 </td> <td> 163,489 </td> <td> 23.8 </td> <td> 0.85 </td> <td> 0.95 </td> </tr>
<tr> <td> single or multiple birth </td> <td colspan="9">  </td> </tr>
<tr> <td> single </td> <td> 665,362 </td> <td> 96.8 </td> <td> 90.3 </td> <td> 131,285 </td> <td> 96.9 </td> <td> 666,026 </td> <td> 96.9 </td> <td> 1.00 </td> <td> 1.00 </td> </tr>
<tr> <td> twin </td> <td> 20,452 </td> <td> 3.0 </td> <td> 91.3 </td> <td> 4,007 </td> <td> 3.0 </td> <td> 20,472 </td> <td> 3.0 </td> <td> 0.99 </td> <td> 1.00 </td> </tr>
<tr> <td> triplet or more </td> <td> 841 </td> <td> 0.1 </td> <td> 91.0 </td> <td> 134 </td> <td> 0.1 </td> <td> 842 </td> <td> 0.1 </td> <td> 0.81 </td> <td> 1.00 </td> </tr>
</table>


Question
among all types of birth, what is the percentage of births surviving to age 1?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["90.5"]