Table:
text: List of top association football goal scorers by country
Bulgaria
Men
Rank_ Name_ Years Matches Goals
1 Petar Zhekov 1963–1976 333 253
2 Nasko Sirakov 1980–1998 294 196
3 Dinko Dermendzhiev 1961–1974 447 194
4 Hristo Bonev 1966–1984 410 185
5 Plamen Getov 1977–1995 286 165
6 Nikola Kotkov 1956–1971 322 163
7 Stefan Bogomilov 1963–1979 353 162
8 Petar Mihtarski 1984–2000 301 157
9 Petko Petkov 1968–1980 229 152
10 Dimitar Yakimov 1956–1974 308 151

Question: From the list of the association's top football goalscorers by country, men Bulgaria, in which years did the player rank below 8 and had played 447 matches?