The line graph illustrates us how in Somecountry Averaged prices of houses changed during half a year from July to December in 2005.
Overall, the price of house on the market was extremely higher then sold and both had not stay in constant.
Looking to average prices of on the market in July it was the highest point 340₽ and then during 2 months it fell slightly to 320₽ by September, then it increased to 330$ and slowly plummeted to 320₽ in December.
On the other hand, price of sold had also unstable situation. It began in 300₽ in July then a little bit rose and sharply dropped to 290₽ in September. During some time between September and October average price of houses “sold” disappeared (пропал) and appeared in October around 290₽. It rose dramatically to 300₽ and then to approximately to 310₽ by December.
To sum up, the largest number of prices was 330₽ and the smallest was 320₽ of on the market houses, while prices of houses Sold was 300₽ and then increased to 310₽.