CREATE TABLE "member" (
"Member_ID" int,
"Card_Number" text,
"Name" text,
"Hometown" text,
"Level" int,
PRIMARY KEY ("Member_ID")
)

CREATE TABLE "branch" (
"Branch_ID" int,
"Name" text,
"Open_year" text,
"Address_road" text,
"City" text,
"membership_amount" text,
PRIMARY KEY ("Branch_ID")
)

CREATE TABLE "membership_register_branch" (
"Member_ID" int,
"Branch_ID" text,
"Register_Year" text,
PRIMARY KEY ("Member_ID"),
FOREIGN KEY ("Member_ID") REFERENCES "member"("Member_ID"),
FOREIGN KEY ("Branch_ID") REFERENCES "branch"("Branch_ID")
)

CREATE TABLE "purchase" (
"Member_ID" int,
"Branch_ID" text,
"Year" text,
"Total_pounds" real,
PRIMARY KEY ("Member_ID","Branch_ID","Year"),
FOREIGN KEY ("Member_ID") REFERENCES "member"("Member_ID"),
FOREIGN KEY ("Branch_ID") REFERENCES "branch"("Branch_ID")
)
SELECT T2.name ,  count(*) FROM membership_register_branch AS T1 JOIN branch AS T2 ON T1.branch_id  =  T2.branch_id WHERE T1.register_year  >  2015 GROUP BY T2.branch_id
For each branch id, what are the names of the branches that were registered after 2015?