high

1 - In laboratories with highly standardized testing and quality assurance procedures, this protocol appears highly effective.

2 - The nation has made significant progress expanding high-speed Internet access in recent years.

3 - Evidence continues to mount that a highly controversial class of pesticides blamed for widespread bee declines is also harming other creatures, perhaps catastrophically.

4 - California's gas prices are on a slow decline after spiking to a record high earlier this month.

5 - The average grade of high school students entering universities in their home provinces hit 85% in 2012.