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:
| Rocket | Country | Family | Launches | Successes | Failures | Partial failures |
| --- | --- | --- | --- | --- | --- | --- |
| Ariane 5 | Europe | Ariane | 6.0 | 6.0 | 0.0 | 0.0 |
| Atlas V | United States | Atlas | 4.0 | 4.0 | 0.0 | 0.0 |
| Delta II | United States | Delta | 1.0 | 1.0 | 0.0 | 0.0 |
| Delta IV | United States | Delta | 3.0 | 3.0 | 0.0 | 0.0 |
| Dnepr | Ukraine | R-36 | 3.0 | 3.0 | 0.0 | 0.0 |
| Falcon 9 | United States | Falcon | 2.0 | 2.0 | 0.0 | 0.0 |
| Geosynchronous Satellite Launch Vehicle | India | GSLV | 2.0 | 0.0 | 2.0 | 0.0 |
| H-IIA | Japan | H-II | 2.0 | 2.0 | 0.0 | 0.0 |
| Kosmos | Russia | R-12/R-14 | 1.0 | 1.0 | 0.0 | 0.0 |
| Long March 2 | China | Long March | 3.0 | 3.0 | 0.0 | 0.0 |
| Long March 3 | China | Long March | 8.0 | 8.0 | 0.0 | 0.0 |
| Long March 4 | China | Long March | 4.0 | 4.0 | 0.0 | 0.0 |
| Minotaur IV | United States | Minotaur | 2.0 | 2.0 | 0.0 | 0.0 |
| Molniya | Russia | R-7 | 1.0 | 1.0 | 0.0 | 0.0 |
| Naro | Russia South Korea | Angara | 1.0 | 0.0 | 1.0 | 0.0 |
| Proton | Russia | Universal Rocket | 12.0 | 11.0 | 1.0 | 0.0 |
| Polar Satellite Launch Vehicle | India | PSLV | 1.0 | 1.0 | 0.0 | 0.0 |
| Shavit | Israel | Jericho | 1.0 | 1.0 | 0.0 | 0.0 |
| Soyuz | Russia | R-7 | 12.0 | 12.0 | 0.0 | 0.0 |
| Space Shuttle | United States | Space Shuttle | 3.0 | 3.0 | 0.0 | 0.0 |
| UR-100 | Russia | Universal Rocket | 2.0 | 2.0 | 0.0 | 0.0 |
Question:
What were the average partial failures when the rocket was Ariane 5?
Answer:
0.0