Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_73687 ( "Season" real, "MLS Regular Season" text, "MLS Cup Playoffs" text, "Lamar Hunt U.S. Open Cup" text, "CONCACAF Champions Cup / CONCACAF Champions League" text )

### Question ###
How many entries are there for season where mls regular season was 5th, east (10-12-8)?

### Accurate SQL ###

SELECT COUNT("Season") FROM table_73687 WHERE "MLS Regular Season" = '5th, East (10-12-8)'