
- Wait: The Art and Science of Delay
-
Amazon
From $14.85 (New)

From $14.85 (New)

| Last Seen | |
| Highest | $15.92 Jun 24, '15 |
| Lowest | $9.59 Jul 29, '15 |
| Average | $14.50 (30d avg) $14.60 (90d avg) $14.59 (180d avg) $14.26 (365d avg) $13.84 (Lifetime average) |
| Added | Sep 4, 2014 |
| Last Seen | |
| Highest | $8.97 Jun 7, '15 |
| Lowest | $3.85 Dec 3, '14 |
| Average | $8.21 (30d avg) $8.44 (90d avg) $8.50 (180d avg) $8.02 (365d avg) $6.60 (Lifetime average) |
| Added | Sep 4, 2014 |
| Last Seen | |
| Highest | $4.87 Jun 13, '15 |
| Lowest | $0.16 Oct 2, '14 |
| Average | $3.08 (30d avg) $3.56 (90d avg) $3.75 (180d avg) $3.25 (365d avg) $3.11 (Lifetime average) |
| Added | Sep 4, 2014 |
30 day average: 336,192
90 day average: 313,112