Table: bz_discography
Columns: year
album
oricon_position
1st_week_sales
copies_sold

Question: What year sold 1,695,900+ copies with an Oricon position larger than 1?
SQL: SELECT AVG("year") FROM bz_discography WHERE "copies_sold" = '1,695,900+' AND "oricon_position" > 1

Question: How many copies were sold where the position is lager than 1 in 1988?
SQL: SELECT "copies_sold" FROM bz_discography WHERE "oricon_position" > 1 AND "year" = 1988

Question: How many copies were sold when the 1st week sales were 4,590+?
SQL: SELECT "copies_sold" FROM bz_discography WHERE "1st_week_sales" = '4,590+'