Like fashion, benefits offered by companies change quickly. Employers are always coming up with newfangled ways to keep their employees happy - and attract new workers. The HayGroup, a human resource consulting firm based in Philadelphia, does a survey every year to find out what kinds of benefits employers are offering. The 1,031 employers polled this year included large and small companies nationwide as well as nonprofit organizations and government agencies.Curious how your benefits stack up against the norm? Find out by reading Money Monday in the Hawaii Inc. section of today's Honolulu Star-Bulletin.