I see the EXIF data on Flickr, so not sure why you don't, but it is f/6.3, 1/80 sec, ISO 400, 70mm FL.

I noticed my missed position as soon as I processed the image.

One thing you need to know about these shots, there were people and tables/chairs everywhere, so that may have been a factor.

Come to find out, there is a silent mode on my camera that makes the shutter a lot quieter. I think it slows do the camera tho (I am not sure).