Sales have spiked within a small number of price ranges such that they now contain the vast majority of sales of the top products within the last 30 days. With the average price landing at $31.84 and the top price capping the range of the best sellers at $399.00, the three best performing price ranges are:
- $13.40 to $26.80 (71.0% of sales)
- $0.00 to $13.40 (16.2%)
- $26.80 to $40.20 (4.5%)
for a total of 91.8% of best selling product sales within the last 30 days. Category competitors which do not have products in these ranges are being penalized by the amazon algorithms.