This poll did not receive a great turnout. As you can see A Few Times a Year and Almost Everyday tied at 23% of the vote (6 votes each) with Not Enough to Remember close behind. It seems that about a quarter of the readership uses a Concordance very frequently, while 42% infrequently. There was of course the notable outlier of the reader who was using one at the time of their vote. Hopefully the next poll will receive a better turnout.