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:
| Rank | Heat | Lane | Name | Nationality | Time |
| --- | --- | --- | --- | --- | --- |
| 1.0 | 6.0 | 4.0 | Jessicah Schipper | Australia | 57.58 |
| 2.0 | 5.0 | 4.0 | Christine Magnuson | United States | 57.70 |
| 2.0 | 6.0 | 3.0 | Zhou Yafei | China | 57.70 |
| 4.0 | 4.0 | 5.0 | Tao Li | Singapore | 57.77 |
| 5.0 | 5.0 | 8.0 | Gabriella Silva | Brazil | 58.00 |
| 6.0 | 5.0 | 5.0 | Elaine Breeden | United States | 58.06 |
| 7.0 | 4.0 | 1.0 | Ilaria Bianchi | Italy | 58.12 |
| 8.0 | 5.0 | 1.0 | Lize-Mari Retief | South Africa | 58.20 |
| 9.0 | 6.0 | 5.0 | Inge Dekker | Netherlands | 58.22 |
| 10.0 | 7.0 | 7.0 | Aurore Mongel | France | 58.30 |
| 11.0 | 5.0 | 6.0 | Natalya Sutyagina | Russia | 58.32 |
| 12.0 | 7.0 | 4.0 | Lisbeth Trickett | Australia | 58.37 |
| 13.0 | 6.0 | 2.0 | Eszter Dara | Hungary | 58.39 |
| 14.0 | 7.0 | 2.0 | Alena Popchanka | France | 58.40 |
| 15.0 | 5.0 | 3.0 | Jeanette Ottesen | Denmark | 58.44 |
| 16.0 | 7.0 | 5.0 | Jemma Lowe | Great Britain | 58.49 |
| 17.0 | 4.0 | 6.0 | Otylia Jędrzejczak | Poland | 58.53 |
| 18.0 | 4.0 | 2.0 | Mandy Loots | South Africa | 58.61 |
| 18.0 | 5.0 | 2.0 | Yuko Nakanishi | Japan | 58.61 |
| 20.0 | 4.0 | 4.0 | Sara Isakovič | Slovenia | 58.68 |
| 21.0 | 7.0 | 3.0 | Francesca Halsall | Great Britain | 58.70 |
| 22.0 | 6.0 | 6.0 | Irina Bespalova | Russia | 58.92 |
| 23.0 | 6.0 | 7.0 | Yuka Kato | Japan | 58.94 |
| 24.0 | 4.0 | 3.0 | Kateryna Zubkova | Ukraine | 58.99 |
| 25.0 | 6.0 | 1.0 | Martina Moravcová | Slovakia | 59.03 |
| 26.0 | 3.0 | 4.0 | Birgit Koschischek | Austria | 59.07 |
| 27.0 | 7.0 | 6.0 | Sarah Sjöström | Sweden | 59.08 |
| 28.0 | 4.0 | 8.0 | Audrey Lacroix | Canada | 59:10 |
| 28.0 | 6.0 | 8.0 | Micha Kathrine Østergaard Jensen | Denmark | 59.10 |
| 30.0 | 3.0 | 1.0 | Hannah Wilson | Hong Kong | 59.35 |
| 30.0 | 5.0 | 7.0 | Chantal Groot | Netherlands | 59.35 |
| 32.0 | 2.0 | 4.0 | Triin Aljand | Estonia | 59.43 |
| 32.0 | 7.0 | 8.0 | Xu Yanwei | China | 59.43 |
| 34.0 | 4.0 | 7.0 | Daynara de Paula | Brazil | 59.45 |
| 35.0 | 3.0 | 6.0 | Sara Oliveira | Portugal | 59.48 |
| 36.0 | 3.0 | 5.0 | Anna Gostomelsky | Israel | 59.50 |
| 37.0 | 3.0 | 2.0 | Ingvild Snildal | Norway | 59.86 |
| 38.0 | 3.0 | 7.0 | Carolina Colorado | Colombia | 1:00.06 |
| 39.0 | 7.0 | 1.0 | Daniela Samulski | Germany | 1:00.37 |
| 40.0 | 2.0 | 5.0 | Choi Hye-Ra | South Korea | 1:00.65 |
| 41.0 | 3.0 | 3.0 | Eirini Kavarnou | Greece | 1:00.74 |
| 42.0 | 3.0 | 8.0 | Heather Brand | Zimbabwe | 1:01.39 |
| 43.0 | 2.0 | 6.0 | Yang Chin-Kuei | Chinese Taipei | 1:01.60 |
| 44.0 | 2.0 | 3.0 | Iris Rosenberger | Turkey | 1:01.67 |
| 45.0 | 2.0 | 2.0 | Natalia Hadjiloizou | Cyprus | 1:01.80 |
| 46.0 | 2.0 | 7.0 | Emilia Pikkarainen | Finland | 1:02.31 |
| 47.0 | 1.0 | 5.0 | Binta Zahra Diop | Senegal | 1:04.26 |
| 48.0 | 1.0 | 4.0 | Antonella Scanavino | Uruguay | 1:04.28 |
| 49.0 | 1.0 | 3.0 | Simona Muccioli | San Marino | 1:04.91 |
Question:
What is the total lane for a heat larger than 7?
Answer:
0.0