The number of functions reported in http://www.winehq.org/site/winapi_stats for the following dlls is
d3dx9_24 308 d3dx9_25 311 d3dx9_26 315 d3dx9_27 315 d3dx9_28 320 d3dx9_29 320 d3dx9_30 320 d3dx9_31 317 d3dx9_32 322 d3dx9_33 322 d3dx9_34 322 d3dx9_35 322 d3dx9_36 325
Nevertheless, the correct number is
d3dx9_24 320 d3dx9_25 323 d3dx9_26 327 d3dx9_27 327 d3dx9_28 332 d3dx9_29 332 d3dx9_30 332 d3dx9_31 329 d3dx9_32 334 d3dx9_33 334 d3dx9_34 334 d3dx9_35 334 d3dx9_36 336