Since my BASD is 2005 and my PEBD is 2000, does this mean when I retire in five years at 20 that I'll actually get paid for 25 years?

So my BASD is 2005 and my PEBD is 2000. Had a five year break in service. Was in the reserves for two years during that time. I'm an E6 getting paid for 19 years. However, only have almost 15 years of active duty time. Does this mean when I retire in five years at 20 that I'll actually get paid for 25 years?