Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_19698421_1 (change__percentage_points_ VARCHAR, average_voters_per_candidate VARCHAR)
### Question:
How many elections had 1423 average voters per candidate?
### Answer:
SELECT COUNT(change__percentage_points_) FROM table_19698421_1 WHERE average_voters_per_candidate = 1423