#rate		nper	pmt	pv	type	Result
0.005,		10,	-200,	-500,	1,	2581.4033740601
0.01,		12,	-1000,			12682.503013197
0.009166666667,	35,	-2000,	,	1,	82846.246372418
0.005,		12,	-100,	-1000,	1,	2301.4018303409
0.004166666667,	60,	-1000,			68006.082841536
0.025,		16,	-2000,	0,	1,	39729.460894166
0.1,		12,	-100,	0,	2,	"#NUM!"
0.0,		12,	-100,	-100,		1300