*Distribution is statistically different from previous year shown at p<.05.
‡In calculating the distribution of copayments across all plan types, the copayments applicable to in-network services were used for PPO plans.
Note: The distribution of copayments for physician office visits does not include covered workers who do not have a copayment.
Source: Kaiser/HRET Survey of Employer-Sponsored Health Benefits: 2004-2005. From Exhibit 7.8, at http://www.kff.org/insurance/7315/sections/ehbs05-7-8.cfm.