P: On 28 May 1975 James Whetter left MK to form the Cornish Nationalist Party which was campaigning for full Cornish independence. The party declined in the 1980s and was close to collapse by 1990. It did not contest the 1984 European Parliament election; it received 1.9% of the vote in Cornwall and West Plymouth in the 1989 election. During this period, the party focussed on its opposition to the creation of a South West England region. It also campaigned against the construction of a nuclear station at Luxulyan and proposals to increase house-building in Cornwall. In 1988, MK established the Campaign for a Cornish Constituency, which won the support of Cornwall County Council, all the district authorities, several Cornish organisations and three of Cornwall's five MPs. The campaign was well-publicised, attained national attention, and collected over 3,000 signatures in three months. Loveday Jenkin was elected its leader in 1990. The party's vote share declined further to 1.5% of the vote in the 1994 European Parliament election, in the new constituency of Cornwall and West Plymouth. In 1996, MK published 'Cornwall 2000 - The Way Ahead', its most detailed manifesto to date. On 4 October 1997, at the Mebyon Kernow National Conference, Jenkin was replaced by Dick Cole as the leader of MK.
Answer this: How many years did the party decline until it was close to collapse?

A: 10

P: In the county, the population was spread out with 26.80% under the age of 18, 8.60% from 18 to 24, 25.60% from 25 to 44, 23.50% from 45 to 64, and 15.60% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 86.10 males. For every 100 females age 18 and over, there were 81.10 males.
Answer this: How many in percent weren't 65 years of age or older?

A: 84.4

P: In the city, the year 2010 population was spread out with 26.3% under the age of 18, 13.6% from 18 to 24, 30.7% from 25 to 44, 21.1% from 45 to 64, and 7.2% who were 65 years of age or older. The median age was 32 years. For every 100 females, there were 92.5 males. For every 100 females age 18 and over, there were 88.4 males.
Answer this: How many in percent weren't 25 to 44?

A:
69.3