Table: senate_activity
Columns: years_covered
all_bills_sponsored
all_amendments_sponsored
all_bills_cosponsored
all_amendments_cosponsored
bills_originally_cosponsored
amendments_originally_cosponsored

Question: How many bills where originally cosponsored in those years where the total of all amendments cosponsored was 0?
SQL: SELECT "bills_originally_cosponsored" FROM senate_activity WHERE "all_amendments_cosponsored" = 0

Question: How many bill cosponsored during those years where bills originally cosponsored is 113?
SQL: SELECT "all_bills_cosponsored" FROM senate_activity WHERE "bills_originally_cosponsored" = 113

Question: What is the greatest number of bills sponsored in any year?
SQL: SELECT MAX("all_bills_sponsored") FROM senate_activity