All four of mine under wine are now a bit over 11% completed and have returned their first zip. The laptop is only 2.16MHz but it looks like a tad over 20 days instead of the 41 that BOINC suggests are remaining.

My 4 EUs have completed successfully, and the last pair of zips for each are currently on their way.

Just over 136 hours each; zip 13 is just under 93 megs for 3, and just over for the 4th one. Which is about average for models these days.