Touhoku oyobi hokkaidou ni okeru juuyou kouwan ni kansuru chousa

Touhoku oyobi hokkaidou ni okeru juuyou kouwan ni kansuru chousa

Touhoku chihou ni okeru kigyou jouken ni kansuru chousa

Hokkaidou ni okeru denpun seizougyou chousa

Juuyou kouwan

Hokkaidou ni okeru ninjin ni kansuru chousa

Hokkaidou ni okeru kiryuu ni kansuru chousa

Hokkaidou ni okeru jochuugiku ni kansuru chousa

Juuyou yushutsuhin kinyuu oyobi unchin ni kansuru chousa

Kaiyou oyobi kouwan kouzoubutsu ni okeru boushoku oyobi hoshuuhou ni kansuru kenkyuu

Nanman ni okeru mokutan ni kansuru chousa

Hokkaidou ni okeru baibai chika kosakuryou oyobi roudou chingin ni kansuru chousa

Aichiken ni okeru hinshu ni kansuru chousa

Toukyoushi ni okeru naishoku ni kansuru chousa

Sekai ni okeru juuyou shouhin

Koujou oyobi kouzan ni okeru roudou joukyou chousa

Taiwan shuyou kouwan chousa

Hokkaidou nougyou keiei oyobi nouka keizai ni kansuru chousa

Kyoutoshi ni okeru shoutengai ni kansuru chousa

Taiwan juuyou engei sakumotsu ni kansuru chousa

Taiwan ni okeru keshi byougai chousa

Kenkyuu happyoukai ni okeru shiken oyobi chousa houkoku

Kenkyuu happyoukai ni okeru shiken oyobi chousa houkoku

Hokkaidou juuyou nousanbutsu jukyuu chousa

Juuyou yunyuuhin ni kansuru chousa