These 2017 average salary pay increase projections will help you plan! The Social Security and Supplemental Security Income (SSI) beneficiaries will be a slight 0.3 percent increase in 2017. The Social Security cost-of-living adjustment (COLA) is based on the percentage increase in the Consumer Price Index.
1 Office Depot writing pads feature a perforated design. Perforated writing pads make it easy to tear off a sheet and take it with you.  30 pt chipboard back provides sturdy support to the writing pad to create an even surface for writing and note taking.
Perforation refers to the puncturing of a material with a harder (usually sharp) object to create a hole or aperture. Peforation or microperforation can be created by pins, needles, die and punch or laser. Rotary pinned perforation rollers are precision tools that can be used to perforate a wide veriety of materials. The pins / needles can be used cold or heated. Cold perforating can cause a volcanic structure in the material, which can be beneficial for a number of applications.