HOLLAND, MI (WHTC) - Over a seven-day period, gas prices along the Lakeshore dipped down and went back up again. While this morning’s survey of Holland area stations showed a per-gallon average of $3.85, up two pennies from last Friday, the mark is about 20 cents higher than at this time yesterday. A year ago, fuel was selling for around $3.72 as Tulip Time wound down. Triple-A’s daily polling had marks of $3.56 nationally and $3.77 statewide.