2011 in spaceflight

Columns: Family | Country | Launches | Successes | Failures | Partial failures
Ariane | Europe | 5 | 5 | 0 | 0 | Atlas | United States | 5 | 5 | 0 | 0 | Delta | United States | 6 | 6 | 0 | 0 | H-II | Japan | 3 | 3 | 0 | 0 | Long March | China | 19 | 18 | 1 | 0 | Minotaur | United States | 3 | 3 | 0 | 0 | R-7 | Russia | 19 | 17 | 2 | 0

Example questions:
What are the number of spaceflight successes of the family whose country 's population is 4% of the world total ? | What are the number of spaceflight launches of the family whose name was originally proposed by Karel Bossar ? | What is the country of the spaceflight family that was operated from 1981 to 2011 ? | What is the spaceflight family whose country covers 2% of the Earth 's surface ( 6.8% of land area ) ?

Answers:
6 | 5 | United States | Ariane