Here is the list of shims I have. One thing to note is that this is not a definitive list - just the ones I have purchased or acquired. There are about double this many sizes available from Mazda. Note the part numbers, these same shims are used in certain Z, F and K engines in various thicknesses.  

Shim thickness'
mm		Mazda Part #
2.750		Z5Y1-12-541
2.800		Z5Y2-12-541
2.850		Z5Y3-12-541
2.900		Z5Y4-12-541
2.950		Z5Y5-12-541
3.000		Z5Y6-12-541
3.028		Z502-12-542
3.050		FP07-12-564
3.052		Z502-12-545
3.076		Z502-12-548
3.092
3.100		FP07-12-566
3.100		Z502-12-552
3.116		Z502-12-554
3.148		Z502-12-558
3.150
3.156		Z502-12-559
3.164		Z502-12-561
3.172		Z502-12-562
3.175		FP07-12-569
3.180		Z502-12-563
3.188		Z502-12-564
3.196		Z502-12-565
3.202		?
3.204		Z502-12-566
3.210		Z502-12-567
3.212		?
3.220		Z502-12-568
3.228
3.236		Z502-12-571
3.244		?
3.252		Z502-12-573
3.260		Z502-12-574
3.268		Z502-12-575
3.284		Z502-12-577
3.292		Z502-12-578
3.300		Z502-12-579
3.316		Z502-12-582
3.324		Z502-12-583
3.348		Z502-12-586
3.350		FP07-12-577
3.372
3.396		Z502-12-593
3.400		FP07-12-579
3.450		KJ01-12-595
3.500		KJ01-12-597
3.550		KJ01-12-599
3.600		Z5Y1-12-599
3.650		Z5Y2-12-599
3.700		Z5Y3-12-599
3.750		Z5Y4-12-599