Because everyone is using my fork:

https://bitcointalk.org/index.php?topic=826901.0

I have private miners for a small donation in most algos.

gtx 750ti strix (core clock 1240):
ccminer12: 4700
sp-mod priv: 6325 (+34%)

gtx 970 g1:
ccminer12: 10300
sp-mod priv: 17800 (+72%)

gtx 960 strix:
ccminer12: 6600
sp-mod priv: 10900 (+65%)