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:
| Date | Episode | Official rating 4+ | Share 4+ | Official rating 16-39 | Share 16-39 |
| --- | --- | --- | --- | --- | --- |
| 5 September 2010 | 1.0 | 4 261 993 | 27,80% | 1 754 592 | 25,95% |
| 12 September 2010 | 2.0 | 4 293 571 | 27,69% | 1 733 311 | 24,64% |
| 19 September 2010 | 3.0 | 4 352 478 | 29,15% | 1 626 997 | 23,48% |
| 26 September 2010 | 4.0 | 4 118 160 | 26,26% | 1 569 621 | 21,59% |
| 3 October 2010 | 5.0 | 4 345 232 | 27,59% | 1 722 293 | 23,47% |
| 10 October 2010 | 6.0 | 4 644 528 | 28,99% | 1 768 557 | 24,39% |
| 17 October 2010 | 7.0 | 4 868 327 | 29,18% | 1 753 978 | 22,77% |
| 24 October 2010 | 8.0 | 4 676 420 | 27,85% | 1 749 496 | 22,65% |
| 31 October 2010 | 9.0 | 4 356 524 | 27,66% | 1 607 606 | 22,98% |
| 7 November 2010 | 10.0 | 4 697 868 | 28,08% | 1 748 685 | 22,67% |
| 14 November 2010 | 11.0 | 4 970 335 | 30,01% | 1 932 796 | 25,43% |
| 21 November 2010 | 12.0 | 4 998 573 | 29,56% | 1 892 106 | 24,59% |
| 28 November 2010 | 13.0 | 5 694 227 | 32,72% | 2 353 516 | 28,93% |
Question:
what is the official rating 16-39 for the episode with  a 16-39 share of 22,77%?
Answer:
1 753 978