WBI BullBear Value 3000 ETF AMEX:WBIF Historical Prices

Below are the 2398 trading days of historical prices for WBIF.

# Exchange Symbol Date Open High Low Close
2398 AMEX WBIF Thu, Mar 7, 2024 29.90 29.90 29.87 29.87
2397 AMEX WBIF Wed, Mar 6, 2024 29.78 29.78 29.78 29.78
2396 AMEX WBIF Tue, Mar 5, 2024 29.78 29.78 29.67 29.67
2395 AMEX WBIF Mon, Mar 4, 2024 29.73 29.73 29.69 29.69
2394 AMEX WBIF Fri, Mar 1, 2024 29.44 29.54 29.43 29.54
2393 AMEX WBIF Thu, Feb 29, 2024 29.36 29.44 29.36 29.44
2392 AMEX WBIF Wed, Feb 28, 2024 29.39 29.41 29.17 29.30
2391 AMEX WBIF Tue, Feb 27, 2024 29.25 29.25 29.16 29.20
2390 AMEX WBIF Mon, Feb 26, 2024 29.24 29.24 29.09 29.16
2389 AMEX WBIF Fri, Feb 23, 2024 29.14 29.20 29.14 29.20
2388 AMEX WBIF Thu, Feb 22, 2024 28.98 29.04 28.94 29.04
2387 AMEX WBIF Wed, Feb 21, 2024 28.71 28.71 28.70 28.70
2386 AMEX WBIF Tue, Feb 20, 2024 28.63 28.68 28.62 28.68
2385 AMEX WBIF Fri, Feb 16, 2024 28.76 28.86 28.76 28.78
2384 AMEX WBIF Thu, Feb 15, 2024 28.76 28.85 28.76 28.85
2383 AMEX WBIF Wed, Feb 14, 2024 28.33 28.46 28.27 28.46
2382 AMEX WBIF Tue, Feb 13, 2024 28.32 28.32 28.20 28.22
2381 AMEX WBIF Mon, Feb 12, 2024 28.46 28.68 28.46 28.64
2380 AMEX WBIF Fri, Feb 9, 2024 28.36 28.48 28.27 28.48
2379 AMEX WBIF Thu, Feb 8, 2024 28.31 28.38 28.28 28.37
2378 AMEX WBIF Wed, Feb 7, 2024 28.37 28.50 28.37 28.50
2377 AMEX WBIF Tue, Feb 6, 2024 28.30 28.33 28.29 28.31
2376 AMEX WBIF Mon, Feb 5, 2024 28.19 28.40 28.18 28.34
2375 AMEX WBIF Fri, Feb 2, 2024 28.17 28.35 28.17 28.35
2374 AMEX WBIF Thu, Feb 1, 2024 28.00 28.20 28.00 28.20
2373 AMEX WBIF Wed, Jan 31, 2024 28.14 28.24 28.01 28.01
2372 AMEX WBIF Tue, Jan 30, 2024 28.24 28.39 28.24 28.39
2371 AMEX WBIF Mon, Jan 29, 2024 28.03 28.25 28.03 28.25
2370 AMEX WBIF Fri, Jan 26, 2024 28.07 28.20 28.03 28.20
2369 AMEX WBIF Thu, Jan 25, 2024 28.17 28.17 28.07 28.17
2368 AMEX WBIF Wed, Jan 24, 2024 28.03 28.03 28.00 28.00
2367 AMEX WBIF Tue, Jan 23, 2024 27.89 27.99 27.89 27.92
2366 AMEX WBIF Mon, Jan 22, 2024 27.82 27.92 27.82 27.91
2365 AMEX WBIF Fri, Jan 19, 2024 27.76 27.76 27.76 27.76
2364 AMEX WBIF Thu, Jan 18, 2024 27.33 27.52 27.33 27.52
2363 AMEX WBIF Wed, Jan 17, 2024 27.39 27.39 27.24 27.34
2362 AMEX WBIF Tue, Jan 16, 2024 27.51 27.56 27.46 27.48
2361 AMEX WBIF Fri, Jan 12, 2024 27.61 27.61 27.51 27.60
2360 AMEX WBIF Thu, Jan 11, 2024 27.51 27.64 27.51 27.64
2359 AMEX WBIF Wed, Jan 10, 2024 27.61 27.61 27.51 27.56
2358 AMEX WBIF Tue, Jan 9, 2024 27.50 27.62 27.50 27.62
2357 AMEX WBIF Mon, Jan 8, 2024 27.47 27.64 27.44 27.64
2356 AMEX WBIF Fri, Jan 5, 2024 27.53 27.53 27.51 27.52
2355 AMEX WBIF Thu, Jan 4, 2024 27.60 27.60 27.45 27.45
2354 AMEX WBIF Wed, Jan 3, 2024 27.57 27.57 27.43 27.54
2353 AMEX WBIF Tue, Jan 2, 2024 27.75 27.75 27.66 27.72
2352 AMEX WBIF Fri, Dec 29, 2023 27.72 27.77 27.72 27.77
2351 AMEX WBIF Thu, Dec 28, 2023 27.88 27.88 27.83 27.84
2350 AMEX WBIF Wed, Dec 27, 2023 27.76 27.86 27.76 27.82
2349 AMEX WBIF Tue, Dec 26, 2023 27.87 27.97 27.84 27.87
2348 AMEX WBIF Fri, Dec 22, 2023 27.68 27.81 27.68 27.81
2347 AMEX WBIF Thu, Dec 21, 2023 27.82 27.93 27.70 27.93
2346 AMEX WBIF Wed, Dec 20, 2023 27.96 28.07 27.72 27.72
2345 AMEX WBIF Tue, Dec 19, 2023 27.99 28.03 27.83 28.03
2344 AMEX WBIF Mon, Dec 18, 2023 27.89 27.89 27.84 27.86
2343 AMEX WBIF Fri, Dec 15, 2023 27.81 27.83 27.74 27.80
2342 AMEX WBIF Thu, Dec 14, 2023 27.96 27.96 27.81 27.92
2341 AMEX WBIF Wed, Dec 13, 2023 27.45 27.76 27.45 27.76
2340 AMEX WBIF Tue, Dec 12, 2023 27.34 27.44 27.34 27.43
2339 AMEX WBIF Mon, Dec 11, 2023 27.32 27.42 27.30 27.42
2338 AMEX WBIF Fri, Dec 8, 2023 27.05 27.21 27.02 27.21
2337 AMEX WBIF Thu, Dec 7, 2023 26.92 27.01 26.92 27.01
2336 AMEX WBIF Wed, Dec 6, 2023 27.10 27.10 26.98 26.98
2335 AMEX WBIF Tue, Dec 5, 2023 27.17 27.18 27.08 27.15
2334 AMEX WBIF Mon, Dec 4, 2023 27.26 27.32 27.22 27.32
2333 AMEX WBIF Fri, Dec 1, 2023 27.23 27.36 27.23 27.36
2332 AMEX WBIF Thu, Nov 30, 2023 26.93 27.06 26.93 27.06
2331 AMEX WBIF Wed, Nov 29, 2023 27.02 27.06 26.97 26.97
2330 AMEX WBIF Tue, Nov 28, 2023 26.95 26.95 26.84 26.93
2329 AMEX WBIF Mon, Nov 27, 2023 27.00 27.00 27.00 27.00
2328 AMEX WBIF Fri, Nov 24, 2023 27.04 27.08 26.94 26.99
2327 AMEX WBIF Wed, Nov 22, 2023 26.86 26.96 26.86 26.96
2326 AMEX WBIF Tue, Nov 21, 2023 26.90 26.90 26.78 26.89
2325 AMEX WBIF Mon, Nov 20, 2023 26.87 26.97 26.87 26.94
2324 AMEX WBIF Fri, Nov 17, 2023 26.80 26.81 26.79 26.80
2323 AMEX WBIF Thu, Nov 16, 2023 26.53 26.53 26.53 26.53
2322 AMEX WBIF Wed, Nov 15, 2023 26.67 26.67 26.63 26.63
2321 AMEX WBIF Tue, Nov 14, 2023 26.63 26.74 26.63 26.74
2320 AMEX WBIF Mon, Nov 13, 2023 26.01 26.36 26.01 26.30
2319 AMEX WBIF Fri, Nov 10, 2023 26.08 26.34 26.06 26.34
2318 AMEX WBIF Thu, Nov 9, 2023 25.98 25.98 25.98 25.98
2317 AMEX WBIF Wed, Nov 8, 2023 26.18 26.18 26.13 26.14
2316 AMEX WBIF Tue, Nov 7, 2023 26.11 26.24 26.11 26.24
2315 AMEX WBIF Mon, Nov 6, 2023 26.34 26.34 26.34 26.34
2314 AMEX WBIF Fri, Nov 3, 2023 26.48 26.50 26.40 26.40
2313 AMEX WBIF Thu, Nov 2, 2023 26.07 26.23 26.07 26.23
2312 AMEX WBIF Wed, Nov 1, 2023 25.89 25.99 25.89 25.99
2311 AMEX WBIF Tue, Oct 31, 2023 25.71 25.82 25.70 25.82
2310 AMEX WBIF Mon, Oct 30, 2023 25.59 25.69 25.55 25.69
2309 AMEX WBIF Fri, Oct 27, 2023 25.56 25.59 25.56 25.59
2308 AMEX WBIF Thu, Oct 26, 2023 25.86 25.86 25.80 25.80
2307 AMEX WBIF Wed, Oct 25, 2023 25.97 25.97 25.97 25.97
2306 AMEX WBIF Tue, Oct 24, 2023 25.98 26.14 25.98 26.14
2305 AMEX WBIF Mon, Oct 23, 2023 25.98 26.05 25.93 25.93
2304 AMEX WBIF Fri, Oct 20, 2023 26.17 26.17 26.17 26.17
2303 AMEX WBIF Thu, Oct 19, 2023 26.64 26.72 26.48 26.48
2302 AMEX WBIF Wed, Oct 18, 2023 26.91 26.91 26.81 26.81
2301 AMEX WBIF Tue, Oct 17, 2023 27.12 27.12 27.08 27.08
2300 AMEX WBIF Mon, Oct 16, 2023 27.01 27.01 27.01 27.01
2299 AMEX WBIF Fri, Oct 13, 2023 26.70 26.73 26.70 26.73
2298 AMEX WBIF Thu, Oct 12, 2023 26.81 26.86 26.79 26.86
2297 AMEX WBIF Wed, Oct 11, 2023 26.76 26.91 26.76 26.91
2296 AMEX WBIF Tue, Oct 10, 2023 26.76 26.92 26.75 26.82
2295 AMEX WBIF Mon, Oct 9, 2023 26.65 26.78 26.61 26.78
2294 AMEX WBIF Fri, Oct 6, 2023 26.26 26.65 26.26 26.55
2293 AMEX WBIF Thu, Oct 5, 2023 26.23 26.26 26.19 26.26
2292 AMEX WBIF Wed, Oct 4, 2023 26.18 26.30 26.16 26.30
2291 AMEX WBIF Tue, Oct 3, 2023 26.23 26.29 26.16 26.20
2290 AMEX WBIF Mon, Oct 2, 2023 26.46 26.46 26.46 26.46
2289 AMEX WBIF Fri, Sep 29, 2023 26.89 26.89 26.76 26.76
2288 AMEX WBIF Thu, Sep 28, 2023 26.89 26.89 26.89 26.89
2287 AMEX WBIF Wed, Sep 27, 2023 26.71 26.76 26.63 26.76
2286 AMEX WBIF Tue, Sep 26, 2023 26.67 26.72 26.59 26.59
2285 AMEX WBIF Mon, Sep 25, 2023 26.79 26.79 26.79 26.79
2284 AMEX WBIF Fri, Sep 22, 2023 26.78 26.78 26.78 26.78
2283 AMEX WBIF Thu, Sep 21, 2023 26.82 26.91 26.75 26.75
2282 AMEX WBIF Wed, Sep 20, 2023 27.65 27.65 27.35 27.35
2281 AMEX WBIF Tue, Sep 19, 2023 27.47 27.51 27.44 27.51
2280 AMEX WBIF Mon, Sep 18, 2023 27.65 27.69 27.65 27.65
2279 AMEX WBIF Fri, Sep 15, 2023 27.61 27.61 27.61 27.61
2278 AMEX WBIF Thu, Sep 14, 2023 27.60 27.91 27.60 27.91
2277 AMEX WBIF Wed, Sep 13, 2023 27.71 27.71 27.67 27.67
2276 AMEX WBIF Tue, Sep 12, 2023 27.69 27.70 27.69 27.70
2275 AMEX WBIF Mon, Sep 11, 2023 27.66 27.66 27.66 27.66
2274 AMEX WBIF Fri, Sep 8, 2023 27.70 27.73 27.65 27.66
2273 AMEX WBIF Thu, Sep 7, 2023 27.58 27.63 27.58 27.61
2272 AMEX WBIF Wed, Sep 6, 2023 27.76 27.76 27.62 27.68
2271 AMEX WBIF Tue, Sep 5, 2023 27.75 27.75 27.69 27.69
2270 AMEX WBIF Fri, Sep 1, 2023 27.99 28.02 27.99 28.02
2269 AMEX WBIF Thu, Aug 31, 2023 28.12 28.12 27.99 27.99
2268 AMEX WBIF Wed, Aug 30, 2023 28.16 28.16 28.08 28.08
2267 AMEX WBIF Tue, Aug 29, 2023 27.90 28.03 27.81 28.01
2266 AMEX WBIF Mon, Aug 28, 2023 27.91 27.91 27.87 27.90
2265 AMEX WBIF Fri, Aug 25, 2023 27.71 27.71 27.71 27.71
2264 AMEX WBIF Thu, Aug 24, 2023 27.76 27.76 27.68 27.68
2263 AMEX WBIF Wed, Aug 23, 2023 27.81 27.90 27.81 27.90
2262 AMEX WBIF Tue, Aug 22, 2023 27.69 27.75 27.69 27.74
2261 AMEX WBIF Mon, Aug 21, 2023 27.74 27.81 27.74 27.81
2260 AMEX WBIF Fri, Aug 18, 2023 27.76 27.84 27.76 27.83
2259 AMEX WBIF Thu, Aug 17, 2023 27.69 27.69 27.69 27.69
2258 AMEX WBIF Wed, Aug 16, 2023 28.14 28.14 27.97 27.97
2257 AMEX WBIF Tue, Aug 15, 2023 28.01 28.01 28.01 28.01
2256 AMEX WBIF Mon, Aug 14, 2023 28.41 28.41 28.41 28.41
2255 AMEX WBIF Fri, Aug 11, 2023 28.29 28.37 28.29 28.32
2254 AMEX WBIF Thu, Aug 10, 2023 28.38 28.38 28.38 28.38
2253 AMEX WBIF Wed, Aug 9, 2023 28.41 28.57 28.39 28.39
2252 AMEX WBIF Tue, Aug 8, 2023 28.45 28.61 28.43 28.61
2251 AMEX WBIF Mon, Aug 7, 2023 28.74 28.84 28.68 28.84
2250 AMEX WBIF Fri, Aug 4, 2023 28.54 28.54 28.49 28.49
2249 AMEX WBIF Thu, Aug 3, 2023 28.56 28.68 28.54 28.68
2248 AMEX WBIF Wed, Aug 2, 2023 28.61 28.63 28.55 28.62
2247 AMEX WBIF Tue, Aug 1, 2023 29.00 29.08 29.00 29.08
2246 AMEX WBIF Mon, Jul 31, 2023 29.06 29.10 28.99 29.10
2245 AMEX WBIF Fri, Jul 28, 2023 28.98 29.02 28.98 29.02
2244 AMEX WBIF Thu, Jul 27, 2023 29.10 29.10 28.87 28.87
2243 AMEX WBIF Wed, Jul 26, 2023 28.94 28.99 28.92 28.96
2242 AMEX WBIF Tue, Jul 25, 2023 29.00 29.05 29.00 29.03
2241 AMEX WBIF Mon, Jul 24, 2023 28.95 28.95 28.87 28.90
2240 AMEX WBIF Fri, Jul 21, 2023 29.04 29.04 28.90 28.90
2239 AMEX WBIF Thu, Jul 20, 2023 29.06 29.06 29.06 29.06
2238 AMEX WBIF Wed, Jul 19, 2023 29.44 29.50 29.44 29.50
2237 AMEX WBIF Tue, Jul 18, 2023 29.39 29.54 29.39 29.54
2236 AMEX WBIF Mon, Jul 17, 2023 29.34 29.34 29.34 29.34
2235 AMEX WBIF Fri, Jul 14, 2023 29.51 29.51 29.29 29.29
2234 AMEX WBIF Thu, Jul 13, 2023 29.26 29.46 29.26 29.44
2233 AMEX WBIF Wed, Jul 12, 2023 29.22 29.22 29.19 29.19
2232 AMEX WBIF Tue, Jul 11, 2023 28.96 29.02 28.96 29.01
2231 AMEX WBIF Mon, Jul 10, 2023 28.66 28.75 28.66 28.75
2230 AMEX WBIF Fri, Jul 7, 2023 28.67 28.67 28.52 28.52
2229 AMEX WBIF Thu, Jul 6, 2023 28.37 28.53 28.37 28.53
2228 AMEX WBIF Wed, Jul 5, 2023 28.52 28.84 28.52 28.77
2227 AMEX WBIF Mon, Jul 3, 2023 28.78 28.86 28.78 28.86
2226 AMEX WBIF Fri, Jun 30, 2023 28.77 28.91 28.75 28.91
2225 AMEX WBIF Thu, Jun 29, 2023 28.53 28.53 28.53 28.53
2224 AMEX WBIF Wed, Jun 28, 2023 28.35 28.35 28.31 28.33
2223 AMEX WBIF Tue, Jun 27, 2023 28.01 28.34 28.01 28.32
2222 AMEX WBIF Mon, Jun 26, 2023 27.93 27.93 27.88 27.88
2221 AMEX WBIF Fri, Jun 23, 2023 27.91 28.00 27.85 27.89
2220 AMEX WBIF Thu, Jun 22, 2023 27.91 28.04 27.91 28.04
2219 AMEX WBIF Wed, Jun 21, 2023 27.99 28.02 27.94 27.99
2218 AMEX WBIF Tue, Jun 20, 2023 27.93 28.09 27.93 28.07
2217 AMEX WBIF Fri, Jun 16, 2023 28.38 28.44 28.25 28.25
2216 AMEX WBIF Thu, Jun 15, 2023 28.11 28.40 28.11 28.40
2215 AMEX WBIF Wed, Jun 14, 2023 28.14 28.22 27.88 28.09
2214 AMEX WBIF Tue, Jun 13, 2023 27.92 28.08 27.92 28.04
2213 AMEX WBIF Mon, Jun 12, 2023 27.53 27.76 27.53 27.76
2212 AMEX WBIF Fri, Jun 9, 2023 27.73 27.73 27.50 27.52
2211 AMEX WBIF Thu, Jun 8, 2023 27.29 27.52 27.29 27.52
2210 AMEX WBIF Wed, Jun 7, 2023 27.36 27.36 27.33 27.33
2209 AMEX WBIF Tue, Jun 6, 2023 27.12 27.33 27.12 27.33
2208 AMEX WBIF Mon, Jun 5, 2023 27.21 27.25 27.14 27.25
2207 AMEX WBIF Fri, Jun 2, 2023 27.13 27.30 27.02 27.25
2206 AMEX WBIF Thu, Jun 1, 2023 26.63 26.87 26.63 26.86
2205 AMEX WBIF Wed, May 31, 2023 26.64 26.64 26.63 26.63
2204 AMEX WBIF Tue, May 30, 2023 27.18 27.18 26.93 26.93
2203 AMEX WBIF Fri, May 26, 2023 26.87 26.98 26.87 26.97
2202 AMEX WBIF Thu, May 25, 2023 26.55 26.55 26.55 26.55
2201 AMEX WBIF Wed, May 24, 2023 25.84 25.98 25.84 25.95
2200 AMEX WBIF Tue, May 23, 2023 26.34 26.34 26.17 26.17
2199 AMEX WBIF Mon, May 22, 2023 26.38 26.41 26.37 26.41
2198 AMEX WBIF Fri, May 19, 2023 26.37 26.44 26.37 26.44
2197 AMEX WBIF Thu, May 18, 2023 26.32 26.59 26.32 26.59
2196 AMEX WBIF Wed, May 17, 2023 25.98 26.22 25.98 26.22
2195 AMEX WBIF Tue, May 16, 2023 25.87 25.95 25.87 25.88
2194 AMEX WBIF Mon, May 15, 2023 25.90 25.99 25.88 25.99
2193 AMEX WBIF Fri, May 12, 2023 25.97 25.97 25.96 25.96
2192 AMEX WBIF Thu, May 11, 2023 25.94 26.04 25.94 25.97
2191 AMEX WBIF Wed, May 10, 2023 26.02 26.08 26.02 26.08
2190 AMEX WBIF Tue, May 9, 2023 26.00 26.02 25.98 26.02
2189 AMEX WBIF Mon, May 8, 2023 25.95 25.98 25.91 25.98
2188 AMEX WBIF Fri, May 5, 2023 25.80 25.98 25.80 25.98
2187 AMEX WBIF Thu, May 4, 2023 25.62 25.65 25.62 25.65
2186 AMEX WBIF Wed, May 3, 2023 25.95 25.95 25.78 25.78
2185 AMEX WBIF Tue, May 2, 2023 25.83 25.95 25.83 25.95
2184 AMEX WBIF Mon, May 1, 2023 26.13 26.18 26.11 26.11
2183 AMEX WBIF Fri, Apr 28, 2023 25.96 26.04 25.93 26.04
2182 AMEX WBIF Thu, Apr 27, 2023 25.70 25.91 25.66 25.91
2181 AMEX WBIF Wed, Apr 26, 2023 25.80 25.80 25.64 25.68
2180 AMEX WBIF Tue, Apr 25, 2023 26.18 26.19 26.00 26.00
2179 AMEX WBIF Mon, Apr 24, 2023 26.24 26.35 26.24 26.35
2178 AMEX WBIF Fri, Apr 21, 2023 26.25 26.25 26.25 26.25
2177 AMEX WBIF Thu, Apr 20, 2023 26.25 26.25 26.19 26.24
2176 AMEX WBIF Wed, Apr 19, 2023 26.19 26.21 26.13 26.21
2175 AMEX WBIF Tue, Apr 18, 2023 26.30 26.35 26.30 26.35
2174 AMEX WBIF Mon, Apr 17, 2023 26.24 26.32 26.16 26.32
2173 AMEX WBIF Fri, Apr 14, 2023 26.23 26.25 26.23 26.25
2172 AMEX WBIF Thu, Apr 13, 2023 26.37 26.37 26.37 26.37
2171 AMEX WBIF Wed, Apr 12, 2023 26.38 26.38 26.22 26.22
2170 AMEX WBIF Tue, Apr 11, 2023 26.39 26.39 26.39 26.39
2169 AMEX WBIF Mon, Apr 10, 2023 26.29 26.33 26.27 26.33
2168 AMEX WBIF Thu, Apr 6, 2023 26.23 26.23 26.15 26.15
2167 AMEX WBIF Wed, Apr 5, 2023 26.19 26.28 26.19 26.28
2166 AMEX WBIF Tue, Apr 4, 2023 26.33 26.39 26.33 26.39
2165 AMEX WBIF Mon, Apr 3, 2023 26.65 26.77 26.65 26.77
2164 AMEX WBIF Fri, Mar 31, 2023 26.60 26.67 26.58 26.67
2163 AMEX WBIF Thu, Mar 30, 2023 26.43 26.45 26.39 26.45
2162 AMEX WBIF Wed, Mar 29, 2023 26.23 26.31 26.20 26.31
2161 AMEX WBIF Tue, Mar 28, 2023 26.19 26.21 26.16 26.10
2160 AMEX WBIF Mon, Mar 27, 2023 26.16 26.16 26.15 26.15
2159 AMEX WBIF Fri, Mar 24, 2023 26.10 26.17 26.07 26.17
2158 AMEX WBIF Thu, Mar 23, 2023 26.33 26.38 26.10 26.20
2157 AMEX WBIF Wed, Mar 22, 2023 26.21 26.34 26.21 26.24
2156 AMEX WBIF Tue, Mar 21, 2023 26.30 26.35 26.29 26.35
2155 AMEX WBIF Mon, Mar 20, 2023 26.31 26.31 26.30 26.30
2154 AMEX WBIF Fri, Mar 17, 2023 26.25 26.27 26.21 26.21
2153 AMEX WBIF Thu, Mar 16, 2023 26.17 26.46 26.17 26.43
2152 AMEX WBIF Wed, Mar 15, 2023 26.12 26.18 26.06 26.14
2151 AMEX WBIF Tue, Mar 14, 2023 26.64 26.64 26.43 26.49
2150 AMEX WBIF Mon, Mar 13, 2023 26.32 26.38 26.28 26.31
2149 AMEX WBIF Fri, Mar 10, 2023 26.59 26.59 26.59 26.59
2148 AMEX WBIF Thu, Mar 9, 2023 27.21 27.21 26.92 26.92
2147 AMEX WBIF Wed, Mar 8, 2023 27.19 27.26 27.15 27.26
2146 AMEX WBIF Tue, Mar 7, 2023 27.55 27.55 27.35 27.35
2145 AMEX WBIF Mon, Mar 6, 2023 27.81 27.81 27.73 27.73
2144 AMEX WBIF Fri, Mar 3, 2023 27.67 27.84 27.66 27.84
2143 AMEX WBIF Thu, Mar 2, 2023 27.53 27.62 27.49 27.62
2142 AMEX WBIF Wed, Mar 1, 2023 27.69 27.72 27.66 27.68
2141 AMEX WBIF Tue, Feb 28, 2023 27.68 27.68 27.64 27.66
2140 AMEX WBIF Mon, Feb 27, 2023 27.78 27.78 27.65 27.67
2139 AMEX WBIF Fri, Feb 24, 2023 27.52 27.65 27.52 27.65
2138 AMEX WBIF Thu, Feb 23, 2023 27.61 27.64 27.57 27.64
2137 AMEX WBIF Wed, Feb 22, 2023 27.57 27.57 27.42 27.42
2136 AMEX WBIF Tue, Feb 21, 2023 27.58 27.58 27.51 27.51
2135 AMEX WBIF Fri, Feb 17, 2023 27.94 28.00 27.85 28.00
2134 AMEX WBIF Thu, Feb 16, 2023 28.33 28.33 28.19 28.19
2133 AMEX WBIF Wed, Feb 15, 2023 28.12 28.35 28.12 28.35
2132 AMEX WBIF Tue, Feb 14, 2023 28.37 28.41 28.19 28.41
2131 AMEX WBIF Mon, Feb 13, 2023 28.26 28.44 28.26 28.40
2130 AMEX WBIF Fri, Feb 10, 2023 28.04 28.27 28.04 28.27
2129 AMEX WBIF Thu, Feb 9, 2023 28.36 28.36 28.07 28.08
2128 AMEX WBIF Wed, Feb 8, 2023 28.43 28.44 28.36 28.36
2127 AMEX WBIF Tue, Feb 7, 2023 28.23 28.61 28.14 28.61
2126 AMEX WBIF Mon, Feb 6, 2023 28.15 28.21 28.15 28.21
2125 AMEX WBIF Fri, Feb 3, 2023 28.60 28.67 28.46 28.46
2124 AMEX WBIF Thu, Feb 2, 2023 28.71 28.71 28.42 28.47
2123 AMEX WBIF Wed, Feb 1, 2023 28.12 28.38 28.04 28.38
2122 AMEX WBIF Tue, Jan 31, 2023 28.08 28.23 28.08 28.23
2121 AMEX WBIF Mon, Jan 30, 2023 28.10 28.10 27.82 27.82
2120 AMEX WBIF Fri, Jan 27, 2023 28.23 28.29 28.23 28.24
2119 AMEX WBIF Thu, Jan 26, 2023 27.91 28.25 27.86 28.25
2118 AMEX WBIF Wed, Jan 25, 2023 27.75 28.00 27.75 28.00
2117 AMEX WBIF Tue, Jan 24, 2023 27.97 28.02 27.97 28.02
2116 AMEX WBIF Mon, Jan 23, 2023 28.08 28.08 28.00 28.06
2115 AMEX WBIF Fri, Jan 20, 2023 27.46 27.71 27.43 27.71
2114 AMEX WBIF Thu, Jan 19, 2023 27.36 27.36 27.36 27.36
2113 AMEX WBIF Wed, Jan 18, 2023 28.14 28.14 27.63 27.63
2112 AMEX WBIF Tue, Jan 17, 2023 28.08 28.12 28.05 28.08
2111 AMEX WBIF Fri, Jan 13, 2023 28.21 28.21 28.21 28.21
2110 AMEX WBIF Thu, Jan 12, 2023 28.25 28.25 28.24 28.24
2109 AMEX WBIF Wed, Jan 11, 2023 28.03 28.13 28.01 28.11
2108 AMEX WBIF Tue, Jan 10, 2023 27.88 28.02 27.88 28.02
2107 AMEX WBIF Mon, Jan 9, 2023 28.18 28.18 28.00 28.00
2106 AMEX WBIF Fri, Jan 6, 2023 27.98 28.13 27.98 28.12
2105 AMEX WBIF Thu, Jan 5, 2023 27.83 27.86 27.78 27.83
2104 AMEX WBIF Wed, Jan 4, 2023 27.90 27.94 27.88 27.88
2103 AMEX WBIF Tue, Jan 3, 2023 27.86 27.87 27.75 27.82
2102 AMEX WBIF Fri, Dec 30, 2022 27.84 27.87 27.79 27.87
2101 AMEX WBIF Thu, Dec 29, 2022 27.89 27.95 27.89 27.95
2100 AMEX WBIF Wed, Dec 28, 2022 27.88 27.88 27.74 27.74
2099 AMEX WBIF Tue, Dec 27, 2022 28.20 28.21 28.20 27.96
2098 AMEX WBIF Fri, Dec 23, 2022 28.13 28.13 28.13 28.13
2097 AMEX WBIF Thu, Dec 22, 2022 27.98 28.10 27.98 28.10
2096 AMEX WBIF Wed, Dec 21, 2022 28.15 28.22 28.14 28.17
2095 AMEX WBIF Tue, Dec 20, 2022 27.99 28.03 27.96 27.99
2094 AMEX WBIF Mon, Dec 19, 2022 28.12 28.16 27.96 27.96
2093 AMEX WBIF Fri, Dec 16, 2022 28.50 28.50 28.14 28.31
2092 AMEX WBIF Thu, Dec 15, 2022 28.56 28.69 28.55 28.69
2091 AMEX WBIF Wed, Dec 14, 2022 29.33 29.43 29.05 29.19
2090 AMEX WBIF Tue, Dec 13, 2022 29.45 29.45 29.20 29.26
2089 AMEX WBIF Mon, Dec 12, 2022 29.16 29.16 29.16 29.16
2088 AMEX WBIF Fri, Dec 9, 2022 29.01 29.01 28.95 28.95
2087 AMEX WBIF Thu, Dec 8, 2022 29.04 29.09 29.04 29.06
2086 AMEX WBIF Wed, Dec 7, 2022 28.92 29.00 28.91 28.91
2085 AMEX WBIF Tue, Dec 6, 2022 28.79 28.87 28.72 28.86
2084 AMEX WBIF Mon, Dec 5, 2022 29.31 29.32 29.15 29.15
2083 AMEX WBIF Fri, Dec 2, 2022 29.71 29.85 29.71 29.85
2082 AMEX WBIF Thu, Dec 1, 2022 29.93 29.94 29.83 29.94
2081 AMEX WBIF Wed, Nov 30, 2022 29.21 29.79 29.07 29.79
2080 AMEX WBIF Tue, Nov 29, 2022 29.35 29.37 29.27 29.37
2079 AMEX WBIF Mon, Nov 28, 2022 29.45 29.45 29.18 29.18
2078 AMEX WBIF Fri, Nov 25, 2022 29.65 29.65 29.65 29.65
2077 AMEX WBIF Wed, Nov 23, 2022 29.54 29.66 29.54 29.65
2076 AMEX WBIF Tue, Nov 22, 2022 28.92 29.59 28.92 29.59
2075 AMEX WBIF Mon, Nov 21, 2022 28.83 29.07 28.77 29.06
2074 AMEX WBIF Fri, Nov 18, 2022 29.11 29.11 29.11 29.11
2073 AMEX WBIF Thu, Nov 17, 2022 28.86 29.08 28.86 29.08
2072 AMEX WBIF Wed, Nov 16, 2022 29.45 29.45 29.20 29.20
2071 AMEX WBIF Tue, Nov 15, 2022 29.70 29.77 29.60 29.77
2070 AMEX WBIF Mon, Nov 14, 2022 29.51 29.51 29.51 29.51
2069 AMEX WBIF Fri, Nov 11, 2022 29.57 29.71 29.57 29.71
2068 AMEX WBIF Thu, Nov 10, 2022 29.59 29.82 29.56 29.82
2067 AMEX WBIF Wed, Nov 9, 2022 29.40 29.48 29.15 29.15
2066 AMEX WBIF Tue, Nov 8, 2022 29.77 29.77 29.77 29.77
2065 AMEX WBIF Mon, Nov 7, 2022 29.70 29.70 29.70 29.70
2064 AMEX WBIF Fri, Nov 4, 2022 29.53 29.53 29.46 29.46
2063 AMEX WBIF Thu, Nov 3, 2022 29.35 29.37 29.35 29.37
2062 AMEX WBIF Wed, Nov 2, 2022 29.41 29.43 29.23 29.23
2061 AMEX WBIF Tue, Nov 1, 2022 29.42 29.46 29.39 29.43
2060 AMEX WBIF Mon, Oct 31, 2022 29.37 29.46 29.37 29.43
2059 AMEX WBIF Fri, Oct 28, 2022 29.07 29.38 29.07 29.38
2058 AMEX WBIF Thu, Oct 27, 2022 29.30 29.34 29.23 29.23
2057 AMEX WBIF Wed, Oct 26, 2022 29.26 29.26 29.14 29.14
2056 AMEX WBIF Tue, Oct 25, 2022 28.97 29.04 28.97 29.03
2055 AMEX WBIF Mon, Oct 24, 2022 28.99 29.11 28.99 29.03
2054 AMEX WBIF Fri, Oct 21, 2022 28.79 28.87 28.78 28.87
2053 AMEX WBIF Thu, Oct 20, 2022 28.81 28.85 28.69 28.72
2052 AMEX WBIF Wed, Oct 19, 2022 28.74 28.76 28.71 28.71
2051 AMEX WBIF Tue, Oct 18, 2022 28.57 28.63 28.57 28.63
2050 AMEX WBIF Mon, Oct 17, 2022 28.66 28.66 28.58 28.58
2049 AMEX WBIF Fri, Oct 14, 2022 28.61 28.61 28.48 28.48
2048 AMEX WBIF Thu, Oct 13, 2022 28.71 28.83 28.71 28.78
2047 AMEX WBIF Wed, Oct 12, 2022 28.54 28.54 28.49 28.49
2046 AMEX WBIF Tue, Oct 11, 2022 28.40 28.51 28.40 28.43
2045 AMEX WBIF Mon, Oct 10, 2022 28.72 28.72 28.52 28.55
2044 AMEX WBIF Fri, Oct 7, 2022 28.71 28.72 28.68 28.68
2043 AMEX WBIF Thu, Oct 6, 2022 28.67 28.67 28.67 28.67
2042 AMEX WBIF Wed, Oct 5, 2022 28.63 28.65 28.62 28.65
2041 AMEX WBIF Tue, Oct 4, 2022 28.55 28.55 28.47 28.52
2040 AMEX WBIF Mon, Oct 3, 2022 28.44 28.44 28.41 28.41
2039 AMEX WBIF Fri, Sep 30, 2022 28.28 28.30 28.28 28.30
2038 AMEX WBIF Thu, Sep 29, 2022 28.30 28.30 28.30 28.30
2037 AMEX WBIF Wed, Sep 28, 2022 28.23 28.35 28.23 28.30
2036 AMEX WBIF Tue, Sep 27, 2022 28.34 28.39 28.29 28.28
2035 AMEX WBIF Mon, Sep 26, 2022 28.39 28.39 28.33 28.33
2034 AMEX WBIF Fri, Sep 23, 2022 28.50 28.50 28.33 28.33
2033 AMEX WBIF Thu, Sep 22, 2022 28.60 28.69 28.60 28.64
2032 AMEX WBIF Wed, Sep 21, 2022 28.79 28.80 28.65 28.65
2031 AMEX WBIF Tue, Sep 20, 2022 28.68 28.74 28.67 28.67
2030 AMEX WBIF Mon, Sep 19, 2022 28.77 28.77 28.77 28.77
2029 AMEX WBIF Fri, Sep 16, 2022 28.70 28.70 28.60 28.70
2028 AMEX WBIF Thu, Sep 15, 2022 28.88 28.97 28.79 28.81
2027 AMEX WBIF Wed, Sep 14, 2022 28.91 29.01 28.89 28.89
2026 AMEX WBIF Tue, Sep 13, 2022 29.18 29.18 28.95 28.95
2025 AMEX WBIF Mon, Sep 12, 2022 29.44 29.44 29.44 29.44
2024 AMEX WBIF Fri, Sep 9, 2022 29.47 29.47 29.42 29.44
2023 AMEX WBIF Thu, Sep 8, 2022 29.27 29.27 29.22 29.22
2022 AMEX WBIF Wed, Sep 7, 2022 29.01 29.19 28.99 29.19
2021 AMEX WBIF Tue, Sep 6, 2022 29.22 29.22 29.10 29.10
2020 AMEX WBIF Fri, Sep 2, 2022 29.35 29.35 29.19 29.19
2019 AMEX WBIF Thu, Sep 1, 2022 29.08 29.17 29.08 29.17
2018 AMEX WBIF Wed, Aug 31, 2022 29.21 29.21 29.21 29.21
2017 AMEX WBIF Tue, Aug 30, 2022 29.27 29.27 29.22 29.22
2016 AMEX WBIF Mon, Aug 29, 2022 29.65 29.65 29.57 29.57
2015 AMEX WBIF Fri, Aug 26, 2022 30.64 30.64 29.67 29.67
2014 AMEX WBIF Thu, Aug 25, 2022 30.21 30.47 30.21 30.47
2013 AMEX WBIF Wed, Aug 24, 2022 30.15 30.18 30.15 30.15
2012 AMEX WBIF Tue, Aug 23, 2022 30.20 30.20 30.07 30.07
2011 AMEX WBIF Mon, Aug 22, 2022 30.17 30.17 30.05 30.05
2010 AMEX WBIF Fri, Aug 19, 2022 30.52 30.57 30.52 30.54
2009 AMEX WBIF Thu, Aug 18, 2022 30.85 30.85 30.84 30.84
2008 AMEX WBIF Wed, Aug 17, 2022 30.63 30.83 30.59 30.59
2007 AMEX WBIF Tue, Aug 16, 2022 30.92 30.92 30.76 30.81
2006 AMEX WBIF Mon, Aug 15, 2022 30.50 30.77 30.50 30.70
2005 AMEX WBIF Fri, Aug 12, 2022 30.51 30.69 30.47 30.69
2004 AMEX WBIF Thu, Aug 11, 2022 30.35 30.35 30.16 30.16
2003 AMEX WBIF Wed, Aug 10, 2022 30.19 30.19 30.09 30.10
2002 AMEX WBIF Tue, Aug 9, 2022 29.60 29.60 29.51 29.51
2001 AMEX WBIF Mon, Aug 8, 2022 29.58 29.58 29.53 29.53
2000 AMEX WBIF Fri, Aug 5, 2022 29.50 29.62 29.50 29.62
1999 AMEX WBIF Thu, Aug 4, 2022 29.53 29.59 29.50 29.50
1998 AMEX WBIF Wed, Aug 3, 2022 29.57 29.68 29.57 29.68
1997 AMEX WBIF Tue, Aug 2, 2022 29.43 29.51 29.32 29.32
1996 AMEX WBIF Mon, Aug 1, 2022 29.52 29.67 29.52 29.54
1995 AMEX WBIF Fri, Jul 29, 2022 29.52 29.70 29.52 29.70
1994 AMEX WBIF Thu, Jul 28, 2022 29.67 29.67 29.37 29.50
1993 AMEX WBIF Wed, Jul 27, 2022 29.17 29.46 29.16 29.46
1992 AMEX WBIF Tue, Jul 26, 2022 29.16 29.16 29.15 29.15
1991 AMEX WBIF Mon, Jul 25, 2022 29.08 29.19 29.06 29.12
1990 AMEX WBIF Fri, Jul 22, 2022 29.09 29.13 29.02 29.02
1989 AMEX WBIF Thu, Jul 21, 2022 29.03 29.17 28.95 29.14
1988 AMEX WBIF Wed, Jul 20, 2022 29.09 29.15 29.09 29.15
1987 AMEX WBIF Tue, Jul 19, 2022 29.26 29.34 29.26 29.34
1986 AMEX WBIF Mon, Jul 18, 2022 29.31 29.31 29.16 29.16
1985 AMEX WBIF Fri, Jul 15, 2022 29.14 29.25 29.14 29.25
1984 AMEX WBIF Thu, Jul 14, 2022 28.87 28.96 28.86 28.96
1983 AMEX WBIF Wed, Jul 13, 2022 29.23 29.32 29.17 29.17
1982 AMEX WBIF Tue, Jul 12, 2022 29.46 29.48 29.32 29.32
1981 AMEX WBIF Mon, Jul 11, 2022 29.58 29.58 29.52 29.52
1980 AMEX WBIF Fri, Jul 8, 2022 29.70 29.70 29.53 29.58
1979 AMEX WBIF Thu, Jul 7, 2022 29.59 29.61 29.51 29.52
1978 AMEX WBIF Wed, Jul 6, 2022 29.29 29.43 29.29 29.43
1977 AMEX WBIF Tue, Jul 5, 2022 29.02 29.32 29.02 29.32
1976 AMEX WBIF Fri, Jul 1, 2022 29.68 29.68 29.68 29.68
1975 AMEX WBIF Thu, Jun 30, 2022 29.48 29.59 29.48 29.48
1974 AMEX WBIF Wed, Jun 29, 2022 29.62 29.63 29.62 29.63
1973 AMEX WBIF Tue, Jun 28, 2022 29.75 29.81 29.72 29.72
1972 AMEX WBIF Mon, Jun 27, 2022 29.80 29.87 29.80 29.85
1971 AMEX WBIF Fri, Jun 24, 2022 29.72 29.72 29.68 29.68
1970 AMEX WBIF Thu, Jun 23, 2022 29.54 29.54 29.54 29.54
1969 AMEX WBIF Wed, Jun 22, 2022 29.78 29.78 29.56 29.56
1968 AMEX WBIF Tue, Jun 21, 2022 29.56 29.62 29.53 29.53
1967 AMEX WBIF Fri, Jun 17, 2022 29.33 29.34 29.33 29.34
1966 AMEX WBIF Thu, Jun 16, 2022 29.51 29.59 29.47 29.47
1965 AMEX WBIF Wed, Jun 15, 2022 29.81 29.82 29.68 29.68
1964 AMEX WBIF Tue, Jun 14, 2022 29.90 29.92 29.76 29.76
1963 AMEX WBIF Mon, Jun 13, 2022 29.91 29.91 29.72 29.77
1962 AMEX WBIF Fri, Jun 10, 2022 30.28 30.28 30.15 30.18
1961 AMEX WBIF Thu, Jun 9, 2022 30.50 30.50 30.50 30.50
1960 AMEX WBIF Wed, Jun 8, 2022 30.88 30.88 30.76 30.76
1959 AMEX WBIF Tue, Jun 7, 2022 30.65 30.79 30.65 30.79
1958 AMEX WBIF Mon, Jun 6, 2022 30.75 30.76 30.67 30.71
1957 AMEX WBIF Fri, Jun 3, 2022 30.61 30.74 30.60 30.74
1956 AMEX WBIF Thu, Jun 2, 2022 30.65 30.66 30.65 30.66
1955 AMEX WBIF Wed, Jun 1, 2022 30.63 30.70 30.63 30.65
1954 AMEX WBIF Tue, May 31, 2022 30.81 30.81 30.67 30.67
1953 AMEX WBIF Fri, May 27, 2022 30.87 30.87 30.84 30.84
1952 AMEX WBIF Thu, May 26, 2022 30.84 30.84 30.72 30.76
1951 AMEX WBIF Wed, May 25, 2022 30.54 30.63 30.54 30.63
1950 AMEX WBIF Tue, May 24, 2022 30.43 30.50 30.39 30.50
1949 AMEX WBIF Mon, May 23, 2022 30.43 30.46 30.43 30.46
1948 AMEX WBIF Fri, May 20, 2022 30.28 30.28 30.28 30.28
1947 AMEX WBIF Thu, May 19, 2022 30.32 30.41 30.30 30.30
1946 AMEX WBIF Wed, May 18, 2022 30.51 30.51 30.36 30.36
1945 AMEX WBIF Tue, May 17, 2022 30.73 30.75 30.65 30.65
1944 AMEX WBIF Mon, May 16, 2022 30.58 30.58 30.58 30.58
1943 AMEX WBIF Fri, May 13, 2022 30.39 30.47 30.39 30.44
1942 AMEX WBIF Thu, May 12, 2022 30.01 30.13 29.97 30.13
1941 AMEX WBIF Wed, May 11, 2022 30.32 30.34 30.18 30.18
1940 AMEX WBIF Tue, May 10, 2022 30.29 30.29 30.06 30.06
1939 AMEX WBIF Mon, May 9, 2022 30.24 30.37 30.09 30.09
1938 AMEX WBIF Fri, May 6, 2022 30.44 30.67 30.44 30.67
1937 AMEX WBIF Thu, May 5, 2022 30.92 30.92 30.48 30.58
1936 AMEX WBIF Wed, May 4, 2022 30.50 30.89 30.50 30.89
1935 AMEX WBIF Tue, May 3, 2022 30.36 30.49 30.36 30.45
1934 AMEX WBIF Mon, May 2, 2022 30.21 30.29 30.02 30.29
1933 AMEX WBIF Fri, Apr 29, 2022 30.55 30.55 30.38 30.38
1932 AMEX WBIF Thu, Apr 28, 2022 30.60 30.86 30.60 30.81
1931 AMEX WBIF Wed, Apr 27, 2022 30.66 30.82 30.62 30.66
1930 AMEX WBIF Tue, Apr 26, 2022 30.58 31.03 30.58 30.63
1929 AMEX WBIF Mon, Apr 25, 2022 30.54 30.64 30.54 30.63
1928 AMEX WBIF Fri, Apr 22, 2022 31.95 31.95 31.38 31.38
1927 AMEX WBIF Thu, Apr 21, 2022 32.63 32.89 32.25 32.25
1926 AMEX WBIF Wed, Apr 20, 2022 32.64 32.64 32.57 32.57
1925 AMEX WBIF Tue, Apr 19, 2022 32.32 32.47 32.28 32.38
1924 AMEX WBIF Mon, Apr 18, 2022 32.31 32.36 32.21 32.25
1923 AMEX WBIF Thu, Apr 14, 2022 32.33 32.38 32.26 32.30
1922 AMEX WBIF Wed, Apr 13, 2022 31.97 32.22 31.97 32.21
1921 AMEX WBIF Tue, Apr 12, 2022 32.19 32.19 31.99 31.99
1920 AMEX WBIF Mon, Apr 11, 2022 32.52 32.52 32.03 32.03
1919 AMEX WBIF Fri, Apr 8, 2022 32.48 32.61 32.48 32.57
1918 AMEX WBIF Thu, Apr 7, 2022 31.77 32.19 31.77 32.19
1917 AMEX WBIF Wed, Apr 6, 2022 31.63 31.86 31.63 31.84
1916 AMEX WBIF Tue, Apr 5, 2022 32.09 32.09 31.57 31.57
1915 AMEX WBIF Mon, Apr 4, 2022 31.69 31.74 31.68 31.74
1914 AMEX WBIF Fri, Apr 1, 2022 31.77 31.81 31.70 31.79
1913 AMEX WBIF Thu, Mar 31, 2022 32.17 32.17 31.77 31.77
1912 AMEX WBIF Wed, Mar 30, 2022 31.67 32.10 31.67 32.10
1911 AMEX WBIF Tue, Mar 29, 2022 31.75 31.91 31.65 31.91
1910 AMEX WBIF Mon, Mar 28, 2022 31.75 31.84 31.75 31.84
1909 AMEX WBIF Fri, Mar 25, 2022 31.90 32.06 31.90 32.06
1908 AMEX WBIF Thu, Mar 24, 2022 31.83 31.91 31.76 31.76
1907 AMEX WBIF Wed, Mar 23, 2022 31.65 31.65 31.49 31.51
1906 AMEX WBIF Tue, Mar 22, 2022 31.48 31.57 31.48 31.57
1905 AMEX WBIF Mon, Mar 21, 2022 31.59 31.59 31.42 31.53
1904 AMEX WBIF Fri, Mar 18, 2022 31.25 31.41 31.23 31.41
1903 AMEX WBIF Thu, Mar 17, 2022 31.27 31.33 31.27 31.33
1902 AMEX WBIF Wed, Mar 16, 2022 30.92 30.92 30.92 30.92
1901 AMEX WBIF Tue, Mar 15, 2022 31.01 31.06 30.90 31.06
1900 AMEX WBIF Mon, Mar 14, 2022 31.15 31.15 30.87 31.02
1899 AMEX WBIF Fri, Mar 11, 2022 31.55 31.57 31.39 31.39
1898 AMEX WBIF Thu, Mar 10, 2022 31.30 31.50 31.30 31.50
1897 AMEX WBIF Wed, Mar 9, 2022 31.37 31.37 31.10 31.17
1896 AMEX WBIF Tue, Mar 8, 2022 31.51 31.51 31.09 31.16
1895 AMEX WBIF Mon, Mar 7, 2022 31.29 31.35 31.27 31.35
1894 AMEX WBIF Fri, Mar 4, 2022 31.70 31.87 31.70 31.87
1893 AMEX WBIF Thu, Mar 3, 2022 31.65 31.71 31.62 31.71
1892 AMEX WBIF Wed, Mar 2, 2022 31.43 31.67 31.43 31.63
1891 AMEX WBIF Tue, Mar 1, 2022 31.38 31.38 30.72 30.99
1890 AMEX WBIF Mon, Feb 28, 2022 30.58 31.22 30.58 31.22
1889 AMEX WBIF Fri, Feb 25, 2022 30.26 30.89 30.26 30.89
1888 AMEX WBIF Thu, Feb 24, 2022 29.73 30.11 29.48 30.11
1887 AMEX WBIF Wed, Feb 23, 2022 30.73 30.73 30.25 30.25
1886 AMEX WBIF Tue, Feb 22, 2022 30.77 30.86 30.22 30.40
1885 AMEX WBIF Fri, Feb 18, 2022 30.96 30.98 30.85 30.85
1884 AMEX WBIF Thu, Feb 17, 2022 31.21 31.21 30.95 30.95
1883 AMEX WBIF Wed, Feb 16, 2022 31.36 31.41 31.34 31.41
1882 AMEX WBIF Tue, Feb 15, 2022 31.01 31.06 31.01 31.06
1881 AMEX WBIF Mon, Feb 14, 2022 30.72 30.77 30.72 30.77
1880 AMEX WBIF Fri, Feb 11, 2022 31.47 31.47 31.16 31.16
1879 AMEX WBIF Thu, Feb 10, 2022 31.51 31.51 31.21 31.21
1878 AMEX WBIF Wed, Feb 9, 2022 31.41 31.46 31.41 31.46
1877 AMEX WBIF Tue, Feb 8, 2022 31.14 31.27 31.14 31.27
1876 AMEX WBIF Mon, Feb 7, 2022 31.24 31.24 31.06 31.06
1875 AMEX WBIF Fri, Feb 4, 2022 30.99 31.06 30.98 31.03
1874 AMEX WBIF Thu, Feb 3, 2022 31.01 31.01 30.83 30.83
1873 AMEX WBIF Wed, Feb 2, 2022 30.82 31.13 30.82 31.13
1872 AMEX WBIF Tue, Feb 1, 2022 30.78 31.00 30.78 31.00
1871 AMEX WBIF Mon, Jan 31, 2022 30.22 30.38 30.22 30.38
1870 AMEX WBIF Fri, Jan 28, 2022 30.05 30.26 29.97 30.26
1869 AMEX WBIF Thu, Jan 27, 2022 30.40 30.40 30.05 30.21
1868 AMEX WBIF Wed, Jan 26, 2022 30.27 30.47 30.07 30.20
1867 AMEX WBIF Tue, Jan 25, 2022 29.91 30.31 29.91 30.24
1866 AMEX WBIF Mon, Jan 24, 2022 30.10 30.10 30.10 30.10
1865 AMEX WBIF Fri, Jan 21, 2022 30.05 30.05 29.77 29.88
1864 AMEX WBIF Thu, Jan 20, 2022 31.06 31.06 30.32 30.32
1863 AMEX WBIF Wed, Jan 19, 2022 30.92 30.99 30.73 30.73
1862 AMEX WBIF Tue, Jan 18, 2022 31.49 31.49 31.15 31.15
1861 AMEX WBIF Fri, Jan 14, 2022 31.46 31.76 31.46 31.76
1860 AMEX WBIF Thu, Jan 13, 2022 31.80 31.96 31.53 31.55
1859 AMEX WBIF Wed, Jan 12, 2022 31.58 31.65 31.55 31.65
1858 AMEX WBIF Tue, Jan 11, 2022 31.23 31.58 31.19 31.58
1857 AMEX WBIF Mon, Jan 10, 2022 31.20 31.28 31.20 31.28
1856 AMEX WBIF Fri, Jan 7, 2022 31.41 31.41 31.34 31.34
1855 AMEX WBIF Thu, Jan 6, 2022 31.26 31.37 31.26 31.37
1854 AMEX WBIF Wed, Jan 5, 2022 31.55 31.64 31.20 31.20
1853 AMEX WBIF Tue, Jan 4, 2022 31.40 31.47 31.40 31.40
1852 AMEX WBIF Mon, Jan 3, 2022 30.71 30.89 30.71 30.84
1851 AMEX WBIF Fri, Dec 31, 2021 30.76 30.86 30.71 30.71
1850 AMEX WBIF Thu, Dec 30, 2021 30.85 30.88 30.70 30.70
1849 AMEX WBIF Wed, Dec 29, 2021 30.83 30.88 30.83 30.88
1848 AMEX WBIF Tue, Dec 28, 2021 31.19 31.19 31.01 30.77
1847 AMEX WBIF Mon, Dec 27, 2021 30.86 31.13 30.86 31.13
1846 AMEX WBIF Thu, Dec 23, 2021 30.30 30.64 30.30 30.64
1845 AMEX WBIF Wed, Dec 22, 2021 30.28 30.38 30.28 30.38
1844 AMEX WBIF Tue, Dec 21, 2021 30.18 30.18 30.03 30.08
1843 AMEX WBIF Mon, Dec 20, 2021 29.49 29.72 29.49 29.72
1842 AMEX WBIF Fri, Dec 17, 2021 30.19 30.19 29.96 29.96
1841 AMEX WBIF Thu, Dec 16, 2021 30.62 30.70 30.52 30.52
1840 AMEX WBIF Wed, Dec 15, 2021 29.99 30.32 29.99 30.32
1839 AMEX WBIF Tue, Dec 14, 2021 30.01 30.09 30.01 30.05
1838 AMEX WBIF Mon, Dec 13, 2021 30.33 30.33 30.17 30.17
1837 AMEX WBIF Fri, Dec 10, 2021 30.49 30.49 30.49 30.49
1836 AMEX WBIF Thu, Dec 9, 2021 30.07 30.13 30.06 30.13
1835 AMEX WBIF Wed, Dec 8, 2021 30.11 30.25 30.11 30.25
1834 AMEX WBIF Tue, Dec 7, 2021 30.30 30.30 30.29 30.29
1833 AMEX WBIF Mon, Dec 6, 2021 29.91 29.95 29.90 29.95
1832 AMEX WBIF Fri, Dec 3, 2021 29.78 29.78 29.71 29.71
1831 AMEX WBIF Thu, Dec 2, 2021 29.64 29.88 29.64 29.82
1830 AMEX WBIF Wed, Dec 1, 2021 29.79 30.13 29.34 29.34
1829 AMEX WBIF Tue, Nov 30, 2021 29.99 29.99 29.58 29.58
1828 AMEX WBIF Mon, Nov 29, 2021 30.17 30.41 30.17 30.34
1827 AMEX WBIF Fri, Nov 26, 2021 30.17 30.17 29.95 30.04
1826 AMEX WBIF Wed, Nov 24, 2021 30.82 30.90 30.76 30.90
1825 AMEX WBIF Tue, Nov 23, 2021 30.61 30.83 30.53 30.83
1824 AMEX WBIF Mon, Nov 22, 2021 30.89 30.89 30.74 30.74
1823 AMEX WBIF Fri, Nov 19, 2021 30.44 30.44 30.41 30.41
1822 AMEX WBIF Thu, Nov 18, 2021 31.09 31.09 31.09 31.09
1821 AMEX WBIF Wed, Nov 17, 2021 30.96 30.98 30.96 30.98
1820 AMEX WBIF Tue, Nov 16, 2021 31.31 31.45 31.31 31.34
1819 AMEX WBIF Mon, Nov 15, 2021 31.45 31.46 31.39 31.39
1818 AMEX WBIF Fri, Nov 12, 2021 31.30 31.41 31.30 31.41
1817 AMEX WBIF Thu, Nov 11, 2021 31.35 31.35 31.22 31.30
1816 AMEX WBIF Wed, Nov 10, 2021 31.12 31.12 31.12 31.12
1815 AMEX WBIF Tue, Nov 9, 2021 31.19 31.40 31.17 31.40
1814 AMEX WBIF Mon, Nov 8, 2021 31.38 31.38 31.31 31.36
1813 AMEX WBIF Fri, Nov 5, 2021 31.34 31.34 31.26 31.26
1812 AMEX WBIF Thu, Nov 4, 2021 30.98 30.98 30.98 30.98
1811 AMEX WBIF Wed, Nov 3, 2021 31.05 31.13 31.05 31.06
1810 AMEX WBIF Tue, Nov 2, 2021 30.84 30.89 30.77 30.86
1809 AMEX WBIF Mon, Nov 1, 2021 30.82 30.89 30.82 30.89
1808 AMEX WBIF Fri, Oct 29, 2021 30.61 30.62 30.56 30.59
1807 AMEX WBIF Thu, Oct 28, 2021 30.64 30.75 30.58 30.75
1806 AMEX WBIF Wed, Oct 27, 2021 30.73 30.73 30.47 30.47
1805 AMEX WBIF Tue, Oct 26, 2021 31.27 31.32 31.26 31.26
1804 AMEX WBIF Mon, Oct 25, 2021 31.48 31.50 31.47 31.48
1803 AMEX WBIF Fri, Oct 22, 2021 31.37 31.37 31.37 31.37
1802 AMEX WBIF Thu, Oct 21, 2021 31.06 31.13 31.06 31.13
1801 AMEX WBIF Wed, Oct 20, 2021 31.34 31.34 31.23 31.23
1800 AMEX WBIF Tue, Oct 19, 2021 30.91 30.99 30.91 30.96
1799 AMEX WBIF Mon, Oct 18, 2021 30.81 30.81 30.65 30.69
1798 AMEX WBIF Fri, Oct 15, 2021 30.68 30.77 30.68 30.69
1797 AMEX WBIF Thu, Oct 14, 2021 30.62 30.65 30.60 30.60
1796 AMEX WBIF Wed, Oct 13, 2021 30.22 30.30 30.20 30.30
1795 AMEX WBIF Tue, Oct 12, 2021 30.42 30.42 30.37 30.37
1794 AMEX WBIF Mon, Oct 11, 2021 30.85 30.85 30.45 30.45
1793 AMEX WBIF Fri, Oct 8, 2021 30.54 30.54 30.40 30.51
1792 AMEX WBIF Thu, Oct 7, 2021 30.49 30.49 30.36 30.36
1791 AMEX WBIF Wed, Oct 6, 2021 29.73 30.15 29.71 30.15
1790 AMEX WBIF Tue, Oct 5, 2021 30.19 30.22 30.15 30.16
1789 AMEX WBIF Mon, Oct 4, 2021 29.82 29.84 29.72 29.75
1788 AMEX WBIF Fri, Oct 1, 2021 29.72 30.11 29.72 30.11
1787 AMEX WBIF Thu, Sep 30, 2021 30.11 30.11 29.85 29.85
1786 AMEX WBIF Wed, Sep 29, 2021 30.46 30.46 30.42 30.42
1785 AMEX WBIF Tue, Sep 28, 2021 30.31 30.35 30.31 30.32
1784 AMEX WBIF Mon, Sep 27, 2021 30.88 31.14 30.86 30.86
1783 AMEX WBIF Fri, Sep 24, 2021 30.86 30.89 30.83 30.82
1782 AMEX WBIF Thu, Sep 23, 2021 30.92 30.92 30.90 30.91
1781 AMEX WBIF Wed, Sep 22, 2021 30.86 30.86 30.74 30.74
1780 AMEX WBIF Tue, Sep 21, 2021 30.54 30.55 30.47 30.47
1779 AMEX WBIF Mon, Sep 20, 2021 29.47 30.66 29.47 30.53
1778 AMEX WBIF Fri, Sep 17, 2021 31.15 31.15 31.15 31.15
1777 AMEX WBIF Thu, Sep 16, 2021 31.39 31.50 31.32 31.37
1776 AMEX WBIF Wed, Sep 15, 2021 31.28 31.39 31.28 31.39
1775 AMEX WBIF Tue, Sep 14, 2021 31.32 31.32 31.06 31.13
1774 AMEX WBIF Mon, Sep 13, 2021 31.51 31.52 31.46 31.47
1773 AMEX WBIF Fri, Sep 10, 2021 31.56 31.70 31.48 31.48
1772 AMEX WBIF Thu, Sep 9, 2021 31.79 31.79 31.56 31.59
1771 AMEX WBIF Wed, Sep 8, 2021 31.57 31.64 31.57 31.60
1770 AMEX WBIF Tue, Sep 7, 2021 31.87 31.95 31.78 31.80
1769 AMEX WBIF Fri, Sep 3, 2021 32.16 32.16 32.16 32.16
1768 AMEX WBIF Thu, Sep 2, 2021 32.22 32.29 32.22 32.24
1767 AMEX WBIF Wed, Sep 1, 2021 32.00 32.15 32.00 32.15
1766 AMEX WBIF Tue, Aug 31, 2021 32.28 32.28 32.18 32.20
1765 AMEX WBIF Mon, Aug 30, 2021 32.21 32.21 32.12 32.16
1764 AMEX WBIF Fri, Aug 27, 2021 32.25 32.25 32.15 32.17
1763 AMEX WBIF Thu, Aug 26, 2021 31.99 32.02 31.83 31.86
1762 AMEX WBIF Wed, Aug 25, 2021 32.07 32.16 32.07 32.14
1761 AMEX WBIF Tue, Aug 24, 2021 31.94 31.97 31.89 31.89
1760 AMEX WBIF Mon, Aug 23, 2021 31.62 31.72 31.62 31.66
1759 AMEX WBIF Fri, Aug 20, 2021 31.37 31.62 31.37 31.56
1758 AMEX WBIF Thu, Aug 19, 2021 31.33 31.33 31.28 31.28
1757 AMEX WBIF Wed, Aug 18, 2021 31.73 31.89 31.54 31.54
1756 AMEX WBIF Tue, Aug 17, 2021 31.81 31.89 31.65 31.79
1755 AMEX WBIF Mon, Aug 16, 2021 32.05 32.22 32.03 32.22
1754 AMEX WBIF Fri, Aug 13, 2021 32.15 32.26 32.09 32.16
1753 AMEX WBIF Thu, Aug 12, 2021 32.07 32.25 32.06 32.21
1752 AMEX WBIF Wed, Aug 11, 2021 32.26 32.26 31.97 32.12
1751 AMEX WBIF Tue, Aug 10, 2021 32.56 32.56 32.39 32.39
1750 AMEX WBIF Mon, Aug 9, 2021 32.13 32.40 32.13 32.40
1749 AMEX WBIF Fri, Aug 6, 2021 32.04 32.09 31.89 31.94
1748 AMEX WBIF Thu, Aug 5, 2021 32.07 32.13 32.05 32.08
1747 AMEX WBIF Wed, Aug 4, 2021 31.85 31.85 31.85 31.85
1746 AMEX WBIF Tue, Aug 3, 2021 31.39 31.66 31.39 31.66
1745 AMEX WBIF Mon, Aug 2, 2021 31.45 31.57 31.37 31.37
1744 AMEX WBIF Fri, Jul 30, 2021 31.41 31.41 31.39 31.39
1743 AMEX WBIF Thu, Jul 29, 2021 31.77 31.79 31.72 31.72
1742 AMEX WBIF Wed, Jul 28, 2021 31.33 31.56 31.33 31.56
1741 AMEX WBIF Tue, Jul 27, 2021 31.25 31.44 31.23 31.44
1740 AMEX WBIF Mon, Jul 26, 2021 31.70 31.73 31.66 31.71
1739 AMEX WBIF Fri, Jul 23, 2021 31.69 31.73 31.69 31.72
1738 AMEX WBIF Thu, Jul 22, 2021 31.12 31.42 31.12 31.40
1737 AMEX WBIF Wed, Jul 21, 2021 31.21 31.21 31.07 31.17
1736 AMEX WBIF Tue, Jul 20, 2021 31.15 31.25 31.15 31.25
1735 AMEX WBIF Mon, Jul 19, 2021 30.90 30.90 30.69 30.84
1734 AMEX WBIF Fri, Jul 16, 2021 31.24 31.24 31.21 31.21
1733 AMEX WBIF Thu, Jul 15, 2021 31.54 31.63 31.43 31.51
1732 AMEX WBIF Wed, Jul 14, 2021 31.67 31.67 31.54 31.58
1731 AMEX WBIF Tue, Jul 13, 2021 31.76 31.76 31.58 31.58
1730 AMEX WBIF Mon, Jul 12, 2021 31.70 31.80 31.70 31.77
1729 AMEX WBIF Fri, Jul 9, 2021 31.69 31.74 31.69 31.74
1728 AMEX WBIF Thu, Jul 8, 2021 31.30 31.43 31.30 31.32
1727 AMEX WBIF Wed, Jul 7, 2021 31.69 31.77 31.69 31.75
1726 AMEX WBIF Tue, Jul 6, 2021 31.66 31.72 31.66 31.72
1725 AMEX WBIF Fri, Jul 2, 2021 31.89 31.92 31.88 31.92
1724 AMEX WBIF Thu, Jul 1, 2021 31.85 31.94 31.85 31.90
1723 AMEX WBIF Wed, Jun 30, 2021 31.70 31.77 31.70 31.77
1722 AMEX WBIF Tue, Jun 29, 2021 31.74 31.77 31.68 31.68
1721 AMEX WBIF Mon, Jun 28, 2021 31.55 31.60 31.52 31.59
1720 AMEX WBIF Fri, Jun 25, 2021 31.57 31.63 31.57 31.63
1719 AMEX WBIF Thu, Jun 24, 2021 31.61 31.61 31.61 31.40
1718 AMEX WBIF Wed, Jun 23, 2021 31.46 31.51 31.40 31.47
1717 AMEX WBIF Tue, Jun 22, 2021 31.41 31.47 31.39 31.46
1716 AMEX WBIF Mon, Jun 21, 2021 31.28 31.36 31.28 31.30
1715 AMEX WBIF Fri, Jun 18, 2021 31.10 31.17 30.94 30.94
1714 AMEX WBIF Thu, Jun 17, 2021 32.07 32.07 31.34 31.45
1713 AMEX WBIF Wed, Jun 16, 2021 32.03 32.03 31.83 31.88
1712 AMEX WBIF Tue, Jun 15, 2021 32.03 32.05 31.92 32.05
1711 AMEX WBIF Mon, Jun 14, 2021 31.87 31.96 31.87 31.96
1710 AMEX WBIF Fri, Jun 11, 2021 32.04 32.13 32.04 32.13
1709 AMEX WBIF Thu, Jun 10, 2021 32.13 32.13 31.98 31.98
1708 AMEX WBIF Wed, Jun 9, 2021 32.26 32.30 32.14 32.14
1707 AMEX WBIF Tue, Jun 8, 2021 32.17 32.35 32.17 32.35
1706 AMEX WBIF Mon, Jun 7, 2021 32.18 32.25 32.18 32.25
1705 AMEX WBIF Fri, Jun 4, 2021 32.31 32.32 32.24 32.32
1704 AMEX WBIF Thu, Jun 3, 2021 32.30 32.31 32.22 32.27
1703 AMEX WBIF Wed, Jun 2, 2021 32.29 32.31 32.26 32.26
1702 AMEX WBIF Tue, Jun 1, 2021 32.27 32.31 32.18 32.26
1701 AMEX WBIF Fri, May 28, 2021 31.86 32.03 31.86 32.01
1700 AMEX WBIF Thu, May 27, 2021 31.97 32.06 31.96 31.98
1699 AMEX WBIF Wed, May 26, 2021 31.83 31.85 31.82 31.82
1698 AMEX WBIF Tue, May 25, 2021 31.82 31.92 31.72 31.72
1697 AMEX WBIF Mon, May 24, 2021 32.08 32.11 32.01 32.01
1696 AMEX WBIF Fri, May 21, 2021 32.08 32.10 32.01 32.04
1695 AMEX WBIF Thu, May 20, 2021 32.00 32.04 32.00 32.02
1694 AMEX WBIF Wed, May 19, 2021 31.62 31.84 31.62 31.84
1693 AMEX WBIF Tue, May 18, 2021 32.18 32.18 32.05 32.05
1692 AMEX WBIF Mon, May 17, 2021 32.22 32.24 32.14 32.22
1691 AMEX WBIF Fri, May 14, 2021 32.20 32.21 32.12 32.21
1690 AMEX WBIF Thu, May 13, 2021 32.02 32.16 32.02 32.16
1689 AMEX WBIF Wed, May 12, 2021 32.26 32.26 31.53 31.53
1688 AMEX WBIF Tue, May 11, 2021 32.59 32.65 32.29 32.33
1687 AMEX WBIF Mon, May 10, 2021 33.20 33.34 32.98 32.98
1686 AMEX WBIF Fri, May 7, 2021 32.58 32.97 32.58 32.97
1685 AMEX WBIF Thu, May 6, 2021 32.46 32.68 32.46 32.68
1684 AMEX WBIF Wed, May 5, 2021 32.26 32.51 32.14 32.44
1683 AMEX WBIF Tue, May 4, 2021 31.90 32.31 31.90 32.30
1682 AMEX WBIF Mon, May 3, 2021 32.08 32.19 32.03 32.03
1681 AMEX WBIF Fri, Apr 30, 2021 31.65 31.72 31.63 31.69
1680 AMEX WBIF Thu, Apr 29, 2021 31.92 31.92 31.92 31.92
1679 AMEX WBIF Wed, Apr 28, 2021 31.79 31.81 31.69 31.70
1678 AMEX WBIF Tue, Apr 27, 2021 31.56 31.62 31.56 31.62
1677 AMEX WBIF Mon, Apr 26, 2021 31.42 31.42 31.41 31.41
1676 AMEX WBIF Fri, Apr 23, 2021 31.25 31.57 31.25 31.50
1675 AMEX WBIF Thu, Apr 22, 2021 31.50 31.57 31.33 31.33
1674 AMEX WBIF Wed, Apr 21, 2021 31.42 31.53 31.40 31.53
1673 AMEX WBIF Tue, Apr 20, 2021 31.30 31.30 31.13 31.20
1672 AMEX WBIF Mon, Apr 19, 2021 31.35 31.40 31.33 31.38
1671 AMEX WBIF Fri, Apr 16, 2021 31.46 31.56 31.45 31.56
1670 AMEX WBIF Thu, Apr 15, 2021 31.26 31.33 31.26 31.30
1669 AMEX WBIF Wed, Apr 14, 2021 31.22 31.22 31.11 31.11
1668 AMEX WBIF Tue, Apr 13, 2021 31.07 31.07 30.96 31.04
1667 AMEX WBIF Mon, Apr 12, 2021 31.11 31.19 31.09 31.19
1666 AMEX WBIF Fri, Apr 9, 2021 30.79 31.03 30.79 31.01
1665 AMEX WBIF Thu, Apr 8, 2021 30.60 30.75 30.60 30.75
1664 AMEX WBIF Wed, Apr 7, 2021 30.64 30.66 30.64 30.66
1663 AMEX WBIF Tue, Apr 6, 2021 30.76 30.78 30.68 30.68
1662 AMEX WBIF Mon, Apr 5, 2021 30.59 30.70 30.59 30.70
1661 AMEX WBIF Thu, Apr 1, 2021 30.26 30.41 30.21 30.41
1660 AMEX WBIF Wed, Mar 31, 2021 30.15 30.21 30.10 30.10
1659 AMEX WBIF Tue, Mar 30, 2021 30.16 30.16 30.01 30.11
1658 AMEX WBIF Mon, Mar 29, 2021 30.07 30.24 30.07 30.15
1657 AMEX WBIF Fri, Mar 26, 2021 29.91 30.20 29.90 30.20
1656 AMEX WBIF Thu, Mar 25, 2021 29.35 29.74 29.33 29.74
1655 AMEX WBIF Wed, Mar 24, 2021 29.79 29.79 29.40 29.40
1654 AMEX WBIF Tue, Mar 23, 2021 29.87 29.87 29.35 29.39
1653 AMEX WBIF Mon, Mar 22, 2021 29.76 30.04 29.73 29.94
1652 AMEX WBIF Fri, Mar 19, 2021 30.14 30.14 30.00 30.00
1651 AMEX WBIF Thu, Mar 18, 2021 30.45 30.45 29.99 29.99
1650 AMEX WBIF Wed, Mar 17, 2021 29.85 30.34 29.85 30.34
1649 AMEX WBIF Tue, Mar 16, 2021 29.96 30.08 29.96 29.98
1648 AMEX WBIF Mon, Mar 15, 2021 30.11 30.52 30.11 30.36
1647 AMEX WBIF Fri, Mar 12, 2021 30.29 30.38 30.29 30.38
1646 AMEX WBIF Thu, Mar 11, 2021 30.38 30.38 30.21 30.21
1645 AMEX WBIF Wed, Mar 10, 2021 30.13 30.31 30.13 30.22
1644 AMEX WBIF Tue, Mar 9, 2021 29.91 30.00 29.82 29.82
1643 AMEX WBIF Mon, Mar 8, 2021 29.99 30.13 29.93 29.93
1642 AMEX WBIF Fri, Mar 5, 2021 28.73 29.55 28.72 29.55
1641 AMEX WBIF Thu, Mar 4, 2021 28.81 28.83 28.18 28.53
1640 AMEX WBIF Wed, Mar 3, 2021 29.30 29.30 28.94 28.94
1639 AMEX WBIF Tue, Mar 2, 2021 29.07 29.11 29.05 29.11
1638 AMEX WBIF Mon, Mar 1, 2021 29.03 29.15 29.03 29.07
1637 AMEX WBIF Fri, Feb 26, 2021 28.63 28.69 28.43 28.43
1636 AMEX WBIF Thu, Feb 25, 2021 29.18 29.18 28.70 28.70
1635 AMEX WBIF Wed, Feb 24, 2021 29.42 29.45 29.42 29.45
1634 AMEX WBIF Tue, Feb 23, 2021 28.95 29.07 28.78 29.07
1633 AMEX WBIF Mon, Feb 22, 2021 29.19 29.19 29.15 29.15
1632 AMEX WBIF Fri, Feb 19, 2021 29.28 29.36 29.28 29.31
1631 AMEX WBIF Thu, Feb 18, 2021 29.06 29.18 29.02 29.07
1630 AMEX WBIF Wed, Feb 17, 2021 28.94 29.20 28.94 29.16
1629 AMEX WBIF Tue, Feb 16, 2021 29.17 29.28 29.17 29.17
1628 AMEX WBIF Fri, Feb 12, 2021 29.26 29.32 29.19 29.27
1627 AMEX WBIF Thu, Feb 11, 2021 29.35 29.35 29.19 29.21
1626 AMEX WBIF Wed, Feb 10, 2021 29.12 29.28 29.01 29.15
1625 AMEX WBIF Tue, Feb 9, 2021 29.04 29.20 29.04 29.16
1624 AMEX WBIF Mon, Feb 8, 2021 28.86 29.04 28.85 29.04
1623 AMEX WBIF Fri, Feb 5, 2021 28.65 28.67 28.59 28.60
1622 AMEX WBIF Thu, Feb 4, 2021 28.31 28.36 28.28 28.35
1621 AMEX WBIF Wed, Feb 3, 2021 27.72 27.87 27.62 27.87
1620 AMEX WBIF Tue, Feb 2, 2021 27.47 27.80 27.47 27.79
1619 AMEX WBIF Mon, Feb 1, 2021 27.47 27.55 27.40 27.55
1618 AMEX WBIF Fri, Jan 29, 2021 27.52 27.53 27.30 27.40
1617 AMEX WBIF Thu, Jan 28, 2021 28.01 28.01 27.87 27.87
1616 AMEX WBIF Wed, Jan 27, 2021 27.99 27.99 27.63 27.72
1615 AMEX WBIF Tue, Jan 26, 2021 28.37 28.40 28.16 28.37
1614 AMEX WBIF Mon, Jan 25, 2021 28.16 28.24 28.04 28.24
1613 AMEX WBIF Fri, Jan 22, 2021 27.93 28.15 27.93 28.15
1612 AMEX WBIF Thu, Jan 21, 2021 28.28 28.29 28.21 28.21
1611 AMEX WBIF Wed, Jan 20, 2021 28.31 28.38 28.30 28.38
1610 AMEX WBIF Tue, Jan 19, 2021 28.15 28.17 28.13 28.17
1609 AMEX WBIF Fri, Jan 15, 2021 27.96 28.17 27.96 28.10
1608 AMEX WBIF Thu, Jan 14, 2021 28.28 28.36 28.23 28.23
1607 AMEX WBIF Wed, Jan 13, 2021 28.19 28.19 28.13 28.17
1606 AMEX WBIF Tue, Jan 12, 2021 28.29 28.29 28.15 28.26
1605 AMEX WBIF Mon, Jan 11, 2021 27.60 28.12 27.60 27.98
1604 AMEX WBIF Fri, Jan 8, 2021 27.99 27.99 27.84 27.98
1603 AMEX WBIF Thu, Jan 7, 2021 28.05 28.13 28.05 28.12
1602 AMEX WBIF Wed, Jan 6, 2021 27.22 27.95 27.22 27.78
1601 AMEX WBIF Tue, Jan 5, 2021 26.61 26.94 26.61 26.93
1600 AMEX WBIF Mon, Jan 4, 2021 27.01 27.01 26.70 26.83
1599 AMEX WBIF Thu, Dec 31, 2020 26.88 27.03 26.88 27.03
1598 AMEX WBIF Wed, Dec 30, 2020 27.18 27.18 27.07 27.07
1597 AMEX WBIF Tue, Dec 29, 2020 27.06 27.12 26.98 27.03
1596 AMEX WBIF Mon, Dec 28, 2020 27.28 27.28 27.16 27.16
1595 AMEX WBIF Thu, Dec 24, 2020 27.25 27.26 27.20 27.24
1594 AMEX WBIF Wed, Dec 23, 2020 27.22 27.38 27.22 27.36
1593 AMEX WBIF Tue, Dec 22, 2020 27.34 27.34 27.04 27.04
1592 AMEX WBIF Mon, Dec 21, 2020 27.23 27.30 27.23 27.23
1591 AMEX WBIF Fri, Dec 18, 2020 27.28 27.28 27.25 27.25
1590 AMEX WBIF Thu, Dec 17, 2020 27.47 27.48 27.46 27.48
1589 AMEX WBIF Wed, Dec 16, 2020 27.25 27.29 27.25 27.26
1588 AMEX WBIF Tue, Dec 15, 2020 27.28 27.38 27.20 27.38
1587 AMEX WBIF Mon, Dec 14, 2020 27.56 27.56 27.31 27.33
1586 AMEX WBIF Fri, Dec 11, 2020 27.76 27.76 27.55 27.68
1585 AMEX WBIF Thu, Dec 10, 2020 27.72 27.78 27.65 27.78
1584 AMEX WBIF Wed, Dec 9, 2020 27.96 27.96 27.70 27.80
1583 AMEX WBIF Tue, Dec 8, 2020 27.89 27.96 27.83 27.96
1582 AMEX WBIF Mon, Dec 7, 2020 27.82 27.82 27.76 27.81
1581 AMEX WBIF Fri, Dec 4, 2020 27.77 27.82 27.77 27.82
1580 AMEX WBIF Thu, Dec 3, 2020 27.55 27.68 27.55 27.67
1579 AMEX WBIF Wed, Dec 2, 2020 27.35 27.57 27.34 27.57
1578 AMEX WBIF Tue, Dec 1, 2020 27.54 27.54 27.35 27.35
1577 AMEX WBIF Mon, Nov 30, 2020 27.55 27.55 27.38 27.41
1576 AMEX WBIF Fri, Nov 27, 2020 27.35 27.35 27.24 27.32
1575 AMEX WBIF Wed, Nov 25, 2020 26.95 27.11 26.95 27.11
1574 AMEX WBIF Tue, Nov 24, 2020 26.66 27.02 26.66 27.02
1573 AMEX WBIF Mon, Nov 23, 2020 26.37 26.53 26.26 26.51
1572 AMEX WBIF Fri, Nov 20, 2020 25.89 26.12 25.89 26.09
1571 AMEX WBIF Thu, Nov 19, 2020 25.94 26.09 25.90 26.09
1570 AMEX WBIF Wed, Nov 18, 2020 26.43 26.44 26.06 26.06
1569 AMEX WBIF Tue, Nov 17, 2020 26.22 26.40 26.18 26.34
1568 AMEX WBIF Mon, Nov 16, 2020 26.39 26.56 26.39 26.56
1567 AMEX WBIF Fri, Nov 13, 2020 25.72 26.25 25.72 26.25
1566 AMEX WBIF Thu, Nov 12, 2020 25.89 25.89 25.69 25.69
1565 AMEX WBIF Wed, Nov 11, 2020 25.94 25.99 25.93 25.96
1564 AMEX WBIF Tue, Nov 10, 2020 25.68 25.94 25.68 25.86
1563 AMEX WBIF Mon, Nov 9, 2020 26.26 26.32 25.91 25.91
1562 AMEX WBIF Fri, Nov 6, 2020 26.03 26.10 26.02 26.10
1561 AMEX WBIF Thu, Nov 5, 2020 25.95 26.09 25.95 26.09
1560 AMEX WBIF Wed, Nov 4, 2020 25.70 25.77 25.68 25.68
1559 AMEX WBIF Tue, Nov 3, 2020 25.52 25.53 25.52 25.53
1558 AMEX WBIF Mon, Nov 2, 2020 25.29 25.35 25.23 25.35
1557 AMEX WBIF Fri, Oct 30, 2020 25.06 25.16 25.04 25.12
1556 AMEX WBIF Thu, Oct 29, 2020 25.36 25.46 25.32 25.42
1555 AMEX WBIF Wed, Oct 28, 2020 25.43 25.43 25.28 25.28
1554 AMEX WBIF Tue, Oct 27, 2020 25.98 25.98 25.90 25.90
1553 AMEX WBIF Mon, Oct 26, 2020 26.08 26.08 25.83 25.92
1552 AMEX WBIF Fri, Oct 23, 2020 26.25 26.36 26.18 26.36
1551 AMEX WBIF Thu, Oct 22, 2020 26.29 26.33 26.20 26.30
1550 AMEX WBIF Wed, Oct 21, 2020 26.48 26.51 26.41 26.41
1549 AMEX WBIF Tue, Oct 20, 2020 26.75 26.75 26.60 26.60
1548 AMEX WBIF Mon, Oct 19, 2020 26.87 26.90 26.47 26.47
1547 AMEX WBIF Fri, Oct 16, 2020 27.03 27.04 26.86 26.86
1546 AMEX WBIF Thu, Oct 15, 2020 26.69 26.88 26.68 26.87
1545 AMEX WBIF Wed, Oct 14, 2020 26.85 26.88 26.84 26.84
1544 AMEX WBIF Tue, Oct 13, 2020 26.92 26.96 26.89 26.96
1543 AMEX WBIF Mon, Oct 12, 2020 26.94 26.99 26.94 26.97
1542 AMEX WBIF Fri, Oct 9, 2020 26.67 26.81 26.67 26.78
1541 AMEX WBIF Thu, Oct 8, 2020 26.53 26.64 26.53 26.64
1540 AMEX WBIF Wed, Oct 7, 2020 26.35 26.38 26.27 26.38
1539 AMEX WBIF Tue, Oct 6, 2020 26.44 26.44 26.13 26.13
1538 AMEX WBIF Mon, Oct 5, 2020 26.27 26.37 26.27 26.37
1537 AMEX WBIF Fri, Oct 2, 2020 25.99 26.18 25.99 26.11
1536 AMEX WBIF Thu, Oct 1, 2020 26.18 26.27 26.18 26.19
1535 AMEX WBIF Wed, Sep 30, 2020 26.12 26.25 26.05 26.13
1534 AMEX WBIF Tue, Sep 29, 2020 26.01 26.04 25.99 25.99
1533 AMEX WBIF Mon, Sep 28, 2020 25.93 26.02 25.93 25.97
1532 AMEX WBIF Fri, Sep 25, 2020 25.61 25.80 25.61 25.80
1531 AMEX WBIF Thu, Sep 24, 2020 25.56 25.83 25.53 25.63
1530 AMEX WBIF Wed, Sep 23, 2020 26.01 26.22 25.82 25.82
1529 AMEX WBIF Tue, Sep 22, 2020 26.11 26.17 25.95 26.16
1528 AMEX WBIF Mon, Sep 21, 2020 25.90 25.98 25.87 25.98
1527 AMEX WBIF Fri, Sep 18, 2020 26.54 26.54 26.41 26.46
1526 AMEX WBIF Thu, Sep 17, 2020 26.63 26.73 26.50 26.61
1525 AMEX WBIF Wed, Sep 16, 2020 27.08 27.13 26.96 26.96
1524 AMEX WBIF Tue, Sep 15, 2020 26.93 26.97 26.93 26.93
1523 AMEX WBIF Mon, Sep 14, 2020 26.93 26.95 26.93 26.93
1522 AMEX WBIF Fri, Sep 11, 2020 26.71 26.72 26.62 26.68
1521 AMEX WBIF Thu, Sep 10, 2020 26.92 26.92 26.72 26.72
1520 AMEX WBIF Wed, Sep 9, 2020 26.87 27.07 26.87 26.98
1519 AMEX WBIF Tue, Sep 8, 2020 26.86 26.91 26.70 26.70
1518 AMEX WBIF Fri, Sep 4, 2020 27.73 27.76 26.94 27.34
1517 AMEX WBIF Thu, Sep 3, 2020 28.17 28.17 27.51 27.63
1516 AMEX WBIF Wed, Sep 2, 2020 28.32 28.60 28.32 28.60
1515 AMEX WBIF Tue, Sep 1, 2020 27.98 28.04 27.98 28.04
1514 AMEX WBIF Mon, Aug 31, 2020 27.92 28.00 27.92 28.00
1513 AMEX WBIF Fri, Aug 28, 2020 27.92 28.03 27.92 28.03
1512 AMEX WBIF Thu, Aug 27, 2020 28.09 28.09 27.88 27.94
1511 AMEX WBIF Wed, Aug 26, 2020 27.78 27.91 27.78 27.88
1510 AMEX WBIF Tue, Aug 25, 2020 27.72 27.76 27.67 27.76
1509 AMEX WBIF Mon, Aug 24, 2020 27.74 27.78 27.70 27.78
1508 AMEX WBIF Fri, Aug 21, 2020 27.50 27.54 27.47 27.51
1507 AMEX WBIF Thu, Aug 20, 2020 27.56 27.56 27.50 27.50
1506 AMEX WBIF Wed, Aug 19, 2020 27.74 27.74 27.66 27.66
1505 AMEX WBIF Tue, Aug 18, 2020 27.44 27.57 27.44 27.52
1504 AMEX WBIF Mon, Aug 17, 2020 27.54 27.54 27.49 27.50
1503 AMEX WBIF Fri, Aug 14, 2020 27.25 27.44 27.25 27.36
1502 AMEX WBIF Thu, Aug 13, 2020 27.34 27.44 27.27 27.35
1501 AMEX WBIF Wed, Aug 12, 2020 27.57 27.57 27.53 27.53
1500 AMEX WBIF Tue, Aug 11, 2020 27.36 27.43 27.14 27.14
1499 AMEX WBIF Mon, Aug 10, 2020 27.28 27.41 27.28 27.40
1498 AMEX WBIF Fri, Aug 7, 2020 27.23 27.36 27.17 27.35
1497 AMEX WBIF Thu, Aug 6, 2020 27.06 27.21 27.06 27.21
1496 AMEX WBIF Wed, Aug 5, 2020 27.16 27.17 27.13 27.16
1495 AMEX WBIF Tue, Aug 4, 2020 26.96 26.98 26.90 26.98
1494 AMEX WBIF Mon, Aug 3, 2020 26.84 26.87 26.80 26.87
1493 AMEX WBIF Fri, Jul 31, 2020 26.43 26.58 26.22 26.58
1492 AMEX WBIF Thu, Jul 30, 2020 26.38 26.72 26.38 26.72
1491 AMEX WBIF Wed, Jul 29, 2020 26.69 26.82 26.69 26.81
1490 AMEX WBIF Tue, Jul 28, 2020 26.58 26.65 26.48 26.48
1489 AMEX WBIF Mon, Jul 27, 2020 26.64 26.64 26.63 26.63
1488 AMEX WBIF Fri, Jul 24, 2020 26.35 26.50 26.35 26.48
1487 AMEX WBIF Thu, Jul 23, 2020 26.86 26.86 26.42 26.47
1486 AMEX WBIF Wed, Jul 22, 2020 26.79 26.86 26.78 26.86
1485 AMEX WBIF Tue, Jul 21, 2020 26.73 26.80 26.66 26.66
1484 AMEX WBIF Mon, Jul 20, 2020 26.48 26.77 26.48 26.77
1483 AMEX WBIF Fri, Jul 17, 2020 26.43 26.52 26.41 26.52
1482 AMEX WBIF Thu, Jul 16, 2020 26.36 26.43 26.32 26.43
1481 AMEX WBIF Wed, Jul 15, 2020 26.48 26.53 26.40 26.47
1480 AMEX WBIF Tue, Jul 14, 2020 26.01 26.44 26.01 26.44
1479 AMEX WBIF Mon, Jul 13, 2020 26.90 26.90 26.10 26.10
1478 AMEX WBIF Fri, Jul 10, 2020 26.41 26.56 26.41 26.56
1477 AMEX WBIF Thu, Jul 9, 2020 26.33 26.43 26.20 26.43
1476 AMEX WBIF Wed, Jul 8, 2020 26.25 26.29 26.15 26.29
1475 AMEX WBIF Tue, Jul 7, 2020 26.13 26.31 26.08 26.08
1474 AMEX WBIF Mon, Jul 6, 2020 26.24 26.24 26.08 26.15
1473 AMEX WBIF Thu, Jul 2, 2020 25.96 25.98 25.87 25.87
1472 AMEX WBIF Wed, Jul 1, 2020 25.58 25.74 25.58 25.74
1471 AMEX WBIF Tue, Jun 30, 2020 25.43 25.61 25.43 25.61
1470 AMEX WBIF Mon, Jun 29, 2020 25.12 25.32 25.12 25.31
1469 AMEX WBIF Fri, Jun 26, 2020 25.55 25.55 25.15 25.15
1468 AMEX WBIF Thu, Jun 25, 2020 25.39 25.57 25.32 25.57
1467 AMEX WBIF Wed, Jun 24, 2020 25.64 25.64 25.24 25.31
1466 AMEX WBIF Tue, Jun 23, 2020 25.74 25.75 25.72 25.72
1465 AMEX WBIF Mon, Jun 22, 2020 25.11 25.65 25.11 25.64
1464 AMEX WBIF Fri, Jun 19, 2020 25.57 25.59 25.33 25.48
1463 AMEX WBIF Thu, Jun 18, 2020 25.36 25.40 25.35 25.37
1462 AMEX WBIF Wed, Jun 17, 2020 25.44 25.49 25.43 25.44
1461 AMEX WBIF Tue, Jun 16, 2020 25.58 25.58 25.35 25.37
1460 AMEX WBIF Mon, Jun 15, 2020 25.06 25.44 25.06 25.42
1459 AMEX WBIF Fri, Jun 12, 2020 25.59 25.59 24.86 25.27
1458 AMEX WBIF Thu, Jun 11, 2020 25.88 25.90 24.96 24.98
1457 AMEX WBIF Wed, Jun 10, 2020 26.70 26.70 26.59 26.61
1456 AMEX WBIF Tue, Jun 9, 2020 26.67 26.75 26.67 26.69
1455 AMEX WBIF Mon, Jun 8, 2020 26.63 26.84 26.63 26.84
1454 AMEX WBIF Fri, Jun 5, 2020 26.55 26.68 26.54 26.59
1453 AMEX WBIF Thu, Jun 4, 2020 26.28 26.28 26.01 26.14
1452 AMEX WBIF Wed, Jun 3, 2020 26.27 26.35 26.27 26.35
1451 AMEX WBIF Tue, Jun 2, 2020 26.00 26.17 25.96 26.17
1450 AMEX WBIF Mon, Jun 1, 2020 26.05 26.05 26.02 26.02
1449 AMEX WBIF Fri, May 29, 2020 25.79 26.04 25.73 26.04
1448 AMEX WBIF Thu, May 28, 2020 25.90 26.16 25.89 25.89
1447 AMEX WBIF Wed, May 27, 2020 25.54 25.85 25.42 25.85
1446 AMEX WBIF Tue, May 26, 2020 25.88 25.89 25.62 25.62
1445 AMEX WBIF Fri, May 22, 2020 25.42 25.60 25.42 25.60
1444 AMEX WBIF Thu, May 21, 2020 25.63 25.63 25.43 25.52
1443 AMEX WBIF Wed, May 20, 2020 25.68 25.70 25.59 25.65
1442 AMEX WBIF Tue, May 19, 2020 25.60 25.64 25.47 25.47
1441 AMEX WBIF Mon, May 18, 2020 25.52 25.66 25.52 25.55
1440 AMEX WBIF Fri, May 15, 2020 25.21 25.46 25.21 25.46
1439 AMEX WBIF Thu, May 14, 2020 24.91 25.23 24.91 25.23
1438 AMEX WBIF Wed, May 13, 2020 25.20 25.43 24.88 25.03
1437 AMEX WBIF Tue, May 12, 2020 25.78 25.79 25.42 25.42
1436 AMEX WBIF Mon, May 11, 2020 25.52 25.74 25.52 25.74
1435 AMEX WBIF Fri, May 8, 2020 25.31 25.47 25.31 25.47
1434 AMEX WBIF Thu, May 7, 2020 25.26 25.26 25.16 25.16
1433 AMEX WBIF Wed, May 6, 2020 25.23 25.23 25.09 25.09
1432 AMEX WBIF Tue, May 5, 2020 25.03 25.18 25.03 25.09
1431 AMEX WBIF Mon, May 4, 2020 24.64 24.93 24.64 24.91
1430 AMEX WBIF Fri, May 1, 2020 24.82 24.84 24.74 24.79
1429 AMEX WBIF Thu, Apr 30, 2020 25.14 25.18 25.09 25.16
1428 AMEX WBIF Wed, Apr 29, 2020 25.16 25.32 25.16 25.23
1427 AMEX WBIF Tue, Apr 28, 2020 25.25 25.25 25.16 25.16
1426 AMEX WBIF Mon, Apr 27, 2020 25.27 25.29 25.27 25.29
1425 AMEX WBIF Fri, Apr 24, 2020 25.13 25.24 25.13 25.24
1424 AMEX WBIF Thu, Apr 23, 2020 25.21 25.21 25.13 25.15
1423 AMEX WBIF Wed, Apr 22, 2020 25.08 25.26 25.08 25.26
1422 AMEX WBIF Tue, Apr 21, 2020 24.89 24.97 24.84 24.85
1421 AMEX WBIF Mon, Apr 20, 2020 25.65 25.65 25.45 25.45
1420 AMEX WBIF Fri, Apr 17, 2020 25.53 25.62 25.44 25.62
1419 AMEX WBIF Thu, Apr 16, 2020 25.26 25.44 25.26 25.44
1418 AMEX WBIF Wed, Apr 15, 2020 25.21 25.30 25.15 25.22
1417 AMEX WBIF Tue, Apr 14, 2020 25.32 25.41 25.32 25.41
1416 AMEX WBIF Mon, Apr 13, 2020 25.07 25.07 24.93 25.03
1415 AMEX WBIF Thu, Apr 9, 2020 25.18 25.18 25.13 25.16
1414 AMEX WBIF Wed, Apr 8, 2020 24.93 25.08 24.93 25.07
1413 AMEX WBIF Tue, Apr 7, 2020 25.10 25.10 24.89 24.94
1412 AMEX WBIF Mon, Apr 6, 2020 25.04 25.04 24.88 24.88
1411 AMEX WBIF Fri, Apr 3, 2020 24.97 24.98 24.96 24.98
1410 AMEX WBIF Thu, Apr 2, 2020 24.97 25.03 24.96 25.03
1409 AMEX WBIF Wed, Apr 1, 2020 24.83 25.00 24.83 24.95
1408 AMEX WBIF Tue, Mar 31, 2020 25.06 25.06 25.03 25.05
1407 AMEX WBIF Mon, Mar 30, 2020 25.10 25.10 25.06 25.09
1406 AMEX WBIF Fri, Mar 27, 2020 24.87 25.06 24.87 25.01
1405 AMEX WBIF Thu, Mar 26, 2020 25.00 25.04 24.93 24.93
1404 AMEX WBIF Wed, Mar 25, 2020 25.05 25.06 24.99 24.99
1403 AMEX WBIF Tue, Mar 24, 2020 25.18 25.18 24.97 25.01
1402 AMEX WBIF Mon, Mar 23, 2020 24.95 25.03 24.89 25.03
1401 AMEX WBIF Fri, Mar 20, 2020 24.98 25.07 24.96 25.02
1400 AMEX WBIF Thu, Mar 19, 2020 24.96 25.05 24.95 25.02
1399 AMEX WBIF Wed, Mar 18, 2020 24.67 25.08 24.67 24.96
1398 AMEX WBIF Tue, Mar 17, 2020 25.07 25.07 24.97 25.02
1397 AMEX WBIF Mon, Mar 16, 2020 24.44 25.06 24.44 25.03
1396 AMEX WBIF Fri, Mar 13, 2020 25.24 25.24 24.94 24.96
1395 AMEX WBIF Thu, Mar 12, 2020 24.82 25.03 24.82 25.02
1394 AMEX WBIF Wed, Mar 11, 2020 25.06 25.06 24.93 25.02
1393 AMEX WBIF Tue, Mar 10, 2020 25.20 25.20 24.93 24.99
1392 AMEX WBIF Mon, Mar 9, 2020 24.82 25.18 24.82 25.04
1391 AMEX WBIF Fri, Mar 6, 2020 25.02 25.20 25.02 25.20
1390 AMEX WBIF Thu, Mar 5, 2020 25.19 25.38 25.19 25.28
1389 AMEX WBIF Wed, Mar 4, 2020 25.43 25.43 25.28 25.42
1388 AMEX WBIF Tue, Mar 3, 2020 25.31 25.34 25.31 25.34
1387 AMEX WBIF Mon, Mar 2, 2020 25.39 25.42 25.33 25.42
1386 AMEX WBIF Fri, Feb 28, 2020 25.44 25.57 25.39 25.54
1385 AMEX WBIF Thu, Feb 27, 2020 25.66 25.75 25.66 25.67
1384 AMEX WBIF Wed, Feb 26, 2020 26.02 26.02 25.64 25.64
1383 AMEX WBIF Tue, Feb 25, 2020 26.53 26.53 25.66 25.66
1382 AMEX WBIF Mon, Feb 24, 2020 26.66 26.71 26.50 26.51
1381 AMEX WBIF Fri, Feb 21, 2020 27.54 27.57 27.41 27.52
1380 AMEX WBIF Thu, Feb 20, 2020 27.94 27.94 27.69 27.89
1379 AMEX WBIF Wed, Feb 19, 2020 27.95 28.04 27.95 28.04
1378 AMEX WBIF Tue, Feb 18, 2020 27.85 27.85 27.71 27.77
1377 AMEX WBIF Fri, Feb 14, 2020 27.85 27.90 27.83 27.90
1376 AMEX WBIF Thu, Feb 13, 2020 27.72 27.85 27.67 27.82
1375 AMEX WBIF Wed, Feb 12, 2020 27.81 27.88 27.77 27.88
1374 AMEX WBIF Tue, Feb 11, 2020 27.62 27.69 27.62 27.64
1373 AMEX WBIF Mon, Feb 10, 2020 27.34 27.52 27.34 27.52
1372 AMEX WBIF Fri, Feb 7, 2020 27.38 27.38 27.28 27.33
1371 AMEX WBIF Thu, Feb 6, 2020 27.46 27.59 27.46 27.59
1370 AMEX WBIF Wed, Feb 5, 2020 27.39 27.48 27.36 27.48
1369 AMEX WBIF Tue, Feb 4, 2020 27.21 27.34 27.18 27.19
1368 AMEX WBIF Mon, Feb 3, 2020 26.74 27.00 26.74 26.85
1367 AMEX WBIF Fri, Jan 31, 2020 26.92 26.92 26.60 26.66
1366 AMEX WBIF Thu, Jan 30, 2020 26.96 27.22 26.95 27.22
1365 AMEX WBIF Wed, Jan 29, 2020 27.38 27.38 27.20 27.22
1364 AMEX WBIF Tue, Jan 28, 2020 27.16 27.31 27.16 27.28
1363 AMEX WBIF Mon, Jan 27, 2020 27.22 27.22 27.07 27.07
1362 AMEX WBIF Fri, Jan 24, 2020 27.80 27.82 27.54 27.59
1361 AMEX WBIF Thu, Jan 23, 2020 27.77 27.91 27.74 27.91
1360 AMEX WBIF Wed, Jan 22, 2020 28.09 28.09 27.97 27.97
1359 AMEX WBIF Tue, Jan 21, 2020 27.96 27.99 27.89 27.93
1358 AMEX WBIF Fri, Jan 17, 2020 28.16 28.16 28.03 28.10
1357 AMEX WBIF Thu, Jan 16, 2020 27.91 28.00 27.90 28.00
1356 AMEX WBIF Wed, Jan 15, 2020 27.82 27.82 27.71 27.75
1355 AMEX WBIF Tue, Jan 14, 2020 27.69 27.82 27.68 27.73
1354 AMEX WBIF Mon, Jan 13, 2020 27.71 27.79 27.71 27.79
1353 AMEX WBIF Fri, Jan 10, 2020 27.88 27.88 27.65 27.69
1352 AMEX WBIF Thu, Jan 9, 2020 27.76 27.77 27.69 27.73
1351 AMEX WBIF Wed, Jan 8, 2020 27.61 27.73 27.59 27.65
1350 AMEX WBIF Tue, Jan 7, 2020 27.45 27.51 27.44 27.50
1349 AMEX WBIF Mon, Jan 6, 2020 27.54 27.59 27.49 27.59
1348 AMEX WBIF Fri, Jan 3, 2020 27.62 27.72 27.62 27.67
1347 AMEX WBIF Thu, Jan 2, 2020 27.72 27.85 27.69 27.85
1346 AMEX WBIF Tue, Dec 31, 2019 27.74 27.81 27.71 27.81
1345 AMEX WBIF Mon, Dec 30, 2019 27.86 27.90 27.81 27.82
1344 AMEX WBIF Fri, Dec 27, 2019 28.06 28.06 27.98 28.02
1343 AMEX WBIF Thu, Dec 26, 2019 27.93 28.03 27.93 28.03
1342 AMEX WBIF Tue, Dec 24, 2019 27.99 28.03 27.99 28.02
1341 AMEX WBIF Mon, Dec 23, 2019 28.00 28.05 28.00 28.01
1340 AMEX WBIF Fri, Dec 20, 2019 28.04 28.05 28.01 28.05
1339 AMEX WBIF Thu, Dec 19, 2019 27.92 27.92 27.87 27.89
1338 AMEX WBIF Wed, Dec 18, 2019 27.85 27.89 27.83 27.89
1337 AMEX WBIF Tue, Dec 17, 2019 28.07 28.07 27.87 27.89
1336 AMEX WBIF Mon, Dec 16, 2019 27.76 28.02 27.76 27.93
1335 AMEX WBIF Fri, Dec 13, 2019 27.68 27.71 27.61 27.71
1334 AMEX WBIF Thu, Dec 12, 2019 27.58 27.79 27.55 27.79
1333 AMEX WBIF Wed, Dec 11, 2019 27.42 27.45 27.41 27.45
1332 AMEX WBIF Tue, Dec 10, 2019 27.35 27.40 27.35 27.36
1331 AMEX WBIF Mon, Dec 9, 2019 27.47 27.47 27.40 27.42
1330 AMEX WBIF Fri, Dec 6, 2019 27.51 27.53 27.48 27.48
1329 AMEX WBIF Thu, Dec 5, 2019 27.21 27.31 27.21 27.31
1328 AMEX WBIF Wed, Dec 4, 2019 27.25 27.30 27.23 27.23
1327 AMEX WBIF Tue, Dec 3, 2019 26.94 27.08 26.94 27.08
1326 AMEX WBIF Mon, Dec 2, 2019 27.32 27.33 27.23 27.23
1325 AMEX WBIF Fri, Nov 29, 2019 27.47 27.53 27.42 27.43
1324 AMEX WBIF Wed, Nov 27, 2019 27.44 27.55 27.44 27.55
1323 AMEX WBIF Tue, Nov 26, 2019 27.47 27.53 27.46 27.53
1322 AMEX WBIF Mon, Nov 25, 2019 27.42 27.47 27.42 27.46
1321 AMEX WBIF Fri, Nov 22, 2019 27.29 27.29 27.20 27.29
1320 AMEX WBIF Thu, Nov 21, 2019 27.29 27.30 27.21 27.25
1319 AMEX WBIF Wed, Nov 20, 2019 27.45 27.46 27.21 27.36
1318 AMEX WBIF Tue, Nov 19, 2019 27.48 27.54 27.48 27.49
1317 AMEX WBIF Mon, Nov 18, 2019 27.49 27.65 27.49 27.61
1316 AMEX WBIF Fri, Nov 15, 2019 27.56 27.68 27.56 27.65
1315 AMEX WBIF Thu, Nov 14, 2019 27.41 27.48 27.40 27.48
1314 AMEX WBIF Wed, Nov 13, 2019 27.39 27.56 27.39 27.50
1313 AMEX WBIF Tue, Nov 12, 2019 27.54 27.57 27.51 27.51
1312 AMEX WBIF Mon, Nov 11, 2019 27.47 27.54 27.45 27.52
1311 AMEX WBIF Fri, Nov 8, 2019 27.40 27.53 27.37 27.53
1310 AMEX WBIF Thu, Nov 7, 2019 27.50 27.54 27.44 27.44
1309 AMEX WBIF Wed, Nov 6, 2019 27.25 27.34 27.18 27.34
1308 AMEX WBIF Tue, Nov 5, 2019 27.34 27.37 27.29 27.32
1307 AMEX WBIF Mon, Nov 4, 2019 27.23 27.30 27.22 27.25
1306 AMEX WBIF Fri, Nov 1, 2019 27.10 27.18 27.10 27.18
1305 AMEX WBIF Thu, Oct 31, 2019 26.89 26.94 26.77 26.88
1304 AMEX WBIF Wed, Oct 30, 2019 26.84 26.94 26.81 26.94
1303 AMEX WBIF Tue, Oct 29, 2019 27.15 27.17 27.09 27.11
1302 AMEX WBIF Mon, Oct 28, 2019 26.97 27.01 26.97 27.00
1301 AMEX WBIF Fri, Oct 25, 2019 26.75 26.87 26.73 26.82
1300 AMEX WBIF Thu, Oct 24, 2019 26.56 26.65 26.55 26.65
1299 AMEX WBIF Wed, Oct 23, 2019 26.53 26.57 26.49 26.52
1298 AMEX WBIF Tue, Oct 22, 2019 26.81 26.85 26.74 26.74
1297 AMEX WBIF Mon, Oct 21, 2019 26.75 26.80 26.70 26.80
1296 AMEX WBIF Fri, Oct 18, 2019 26.65 26.73 26.53 26.68
1295 AMEX WBIF Thu, Oct 17, 2019 26.63 26.64 26.52 26.63
1294 AMEX WBIF Wed, Oct 16, 2019 26.54 26.54 26.43 26.45
1293 AMEX WBIF Tue, Oct 15, 2019 26.48 26.54 26.48 26.52
1292 AMEX WBIF Mon, Oct 14, 2019 26.41 26.42 26.38 26.40
1291 AMEX WBIF Fri, Oct 11, 2019 26.46 26.58 26.46 26.47
1290 AMEX WBIF Thu, Oct 10, 2019 25.95 26.18 25.95 26.14
1289 AMEX WBIF Wed, Oct 9, 2019 25.93 26.03 25.91 26.02
1288 AMEX WBIF Tue, Oct 8, 2019 25.82 25.90 25.78 25.78
1287 AMEX WBIF Mon, Oct 7, 2019 26.16 26.20 26.16 26.17
1286 AMEX WBIF Fri, Oct 4, 2019 26.05 26.24 26.05 26.24
1285 AMEX WBIF Thu, Oct 3, 2019 25.75 25.99 25.75 25.99
1284 AMEX WBIF Wed, Oct 2, 2019 26.21 26.21 25.84 25.92
1283 AMEX WBIF Tue, Oct 1, 2019 27.04 27.04 26.40 26.45
1282 AMEX WBIF Mon, Sep 30, 2019 26.79 26.92 26.79 26.86
1281 AMEX WBIF Fri, Sep 27, 2019 26.77 26.87 26.63 26.64
1280 AMEX WBIF Thu, Sep 26, 2019 26.80 26.80 26.75 26.76
1279 AMEX WBIF Wed, Sep 25, 2019 26.53 26.85 26.53 26.85
1278 AMEX WBIF Tue, Sep 24, 2019 26.94 26.94 26.57 26.59
1277 AMEX WBIF Mon, Sep 23, 2019 26.67 26.91 26.67 26.85
1276 AMEX WBIF Fri, Sep 20, 2019 27.19 27.19 26.80 26.86
1275 AMEX WBIF Thu, Sep 19, 2019 27.08 27.26 27.05 27.05
1274 AMEX WBIF Wed, Sep 18, 2019 27.01 27.12 26.93 27.12
1273 AMEX WBIF Tue, Sep 17, 2019 26.99 27.15 26.97 27.15
1272 AMEX WBIF Mon, Sep 16, 2019 27.18 27.18 27.11 27.12
1271 AMEX WBIF Fri, Sep 13, 2019 27.39 27.42 27.35 27.35
1270 AMEX WBIF Thu, Sep 12, 2019 27.19 27.36 27.19 27.32
1269 AMEX WBIF Wed, Sep 11, 2019 27.12 27.23 27.12 27.23
1268 AMEX WBIF Tue, Sep 10, 2019 27.17 27.17 26.89 27.05
1267 AMEX WBIF Mon, Sep 9, 2019 27.09 27.11 26.99 27.08
1266 AMEX WBIF Fri, Sep 6, 2019 27.17 27.18 27.13 27.13
1265 AMEX WBIF Thu, Sep 5, 2019 26.99 27.15 26.99 27.15
1264 AMEX WBIF Wed, Sep 4, 2019 26.78 26.85 26.77 26.85
1263 AMEX WBIF Tue, Sep 3, 2019 26.66 26.68 26.60 26.68
1262 AMEX WBIF Fri, Aug 30, 2019 26.81 26.84 26.76 26.84
1261 AMEX WBIF Thu, Aug 29, 2019 26.74 26.91 26.74 26.86
1260 AMEX WBIF Wed, Aug 28, 2019 26.51 26.72 26.51 26.70
1259 AMEX WBIF Tue, Aug 27, 2019 26.60 26.60 26.57 26.60
1258 AMEX WBIF Mon, Aug 26, 2019 26.50 26.56 26.47 26.56
1257 AMEX WBIF Fri, Aug 23, 2019 26.70 26.70 26.31 26.31
1256 AMEX WBIF Thu, Aug 22, 2019 26.69 26.82 26.69 26.82
1255 AMEX WBIF Wed, Aug 21, 2019 26.78 26.81 26.74 26.81
1254 AMEX WBIF Tue, Aug 20, 2019 26.70 26.75 26.70 26.70
1253 AMEX WBIF Mon, Aug 19, 2019 26.77 26.78 26.74 26.78
1252 AMEX WBIF Fri, Aug 16, 2019 26.45 26.55 26.45 26.55
1251 AMEX WBIF Thu, Aug 15, 2019 26.36 26.39 26.35 26.38
1250 AMEX WBIF Wed, Aug 14, 2019 26.47 26.55 26.42 26.42
1249 AMEX WBIF Tue, Aug 13, 2019 26.58 26.73 26.58 26.71
1248 AMEX WBIF Mon, Aug 12, 2019 26.53 26.60 26.50 26.53
1247 AMEX WBIF Fri, Aug 9, 2019 26.74 26.74 26.67 26.71
1246 AMEX WBIF Thu, Aug 8, 2019 26.69 26.75 26.69 26.73
1245 AMEX WBIF Wed, Aug 7, 2019 26.50 26.69 26.50 26.69
1244 AMEX WBIF Tue, Aug 6, 2019 26.46 26.67 26.46 26.67
1243 AMEX WBIF Mon, Aug 5, 2019 26.58 26.58 26.41 26.51
1242 AMEX WBIF Fri, Aug 2, 2019 26.94 26.94 26.78 26.88
1241 AMEX WBIF Thu, Aug 1, 2019 27.72 27.84 27.06 27.06
1240 AMEX WBIF Wed, Jul 31, 2019 27.90 27.98 27.79 27.79
1239 AMEX WBIF Tue, Jul 30, 2019 27.94 28.09 27.94 28.09
1238 AMEX WBIF Mon, Jul 29, 2019 28.23 28.25 28.18 28.22
1237 AMEX WBIF Fri, Jul 26, 2019 28.07 28.27 28.07 28.27
1236 AMEX WBIF Thu, Jul 25, 2019 27.97 28.07 27.90 27.97
1235 AMEX WBIF Wed, Jul 24, 2019 27.85 28.05 27.85 28.05
1234 AMEX WBIF Tue, Jul 23, 2019 27.41 27.65 27.41 27.65
1233 AMEX WBIF Mon, Jul 22, 2019 27.25 27.35 27.25 27.30
1232 AMEX WBIF Fri, Jul 19, 2019 27.31 27.41 27.31 27.34
1231 AMEX WBIF Thu, Jul 18, 2019 27.21 27.31 27.19 27.30
1230 AMEX WBIF Wed, Jul 17, 2019 27.34 27.39 27.23 27.23
1229 AMEX WBIF Tue, Jul 16, 2019 27.60 27.62 27.51 27.54
1228 AMEX WBIF Mon, Jul 15, 2019 27.57 27.61 27.50 27.57
1227 AMEX WBIF Fri, Jul 12, 2019 27.50 27.63 27.49 27.62
1226 AMEX WBIF Thu, Jul 11, 2019 27.17 27.28 27.17 27.28
1225 AMEX WBIF Wed, Jul 10, 2019 27.25 27.26 27.10 27.10
1224 AMEX WBIF Tue, Jul 9, 2019 27.18 27.25 27.14 27.22
1223 AMEX WBIF Mon, Jul 8, 2019 27.40 27.42 27.24 27.30
1222 AMEX WBIF Fri, Jul 5, 2019 27.34 27.43 27.21 27.38
1221 AMEX WBIF Wed, Jul 3, 2019 27.27 27.34 27.25 27.34
1220 AMEX WBIF Tue, Jul 2, 2019 27.19 27.26 27.11 27.17
1219 AMEX WBIF Mon, Jul 1, 2019 27.28 27.30 27.17 27.27
1218 AMEX WBIF Fri, Jun 28, 2019 27.05 27.19 27.05 27.16
1217 AMEX WBIF Thu, Jun 27, 2019 26.91 26.99 26.91 26.99
1216 AMEX WBIF Wed, Jun 26, 2019 26.91 26.94 26.83 26.87
1215 AMEX WBIF Tue, Jun 25, 2019 26.98 27.01 26.86 26.86
1214 AMEX WBIF Mon, Jun 24, 2019 27.17 27.17 27.04 26.98
1213 AMEX WBIF Fri, Jun 21, 2019 27.20 27.31 27.20 27.24
1212 AMEX WBIF Thu, Jun 20, 2019 27.49 27.49 27.03 27.25
1211 AMEX WBIF Wed, Jun 19, 2019 27.20 27.21 27.11 27.14
1210 AMEX WBIF Tue, Jun 18, 2019 26.94 27.12 26.94 27.08
1209 AMEX WBIF Mon, Jun 17, 2019 26.97 26.98 26.89 26.89
1208 AMEX WBIF Fri, Jun 14, 2019 26.97 27.01 26.93 27.01
1207 AMEX WBIF Thu, Jun 13, 2019 27.02 27.08 26.97 27.05
1206 AMEX WBIF Wed, Jun 12, 2019 27.00 27.00 26.93 26.98
1205 AMEX WBIF Tue, Jun 11, 2019 27.16 27.17 27.00 27.04
1204 AMEX WBIF Mon, Jun 10, 2019 27.30 27.30 27.07 27.07
1203 AMEX WBIF Fri, Jun 7, 2019 26.97 27.04 26.97 27.04
1202 AMEX WBIF Thu, Jun 6, 2019 26.98 26.98 26.90 26.96
1201 AMEX WBIF Wed, Jun 5, 2019 26.84 26.93 26.84 26.92
1200 AMEX WBIF Tue, Jun 4, 2019 26.79 26.88 26.79 26.88
1199 AMEX WBIF Mon, Jun 3, 2019 26.68 26.71 26.59 26.69
1198 AMEX WBIF Fri, May 31, 2019 26.62 26.69 26.55 26.55
1197 AMEX WBIF Thu, May 30, 2019 26.72 26.85 26.72 26.82
1196 AMEX WBIF Wed, May 29, 2019 26.79 26.83 26.71 26.83
1195 AMEX WBIF Tue, May 28, 2019 27.15 27.16 26.97 26.97
1194 AMEX WBIF Fri, May 24, 2019 27.12 27.22 27.11 27.22
1193 AMEX WBIF Thu, May 23, 2019 27.04 27.10 26.96 27.10
1192 AMEX WBIF Wed, May 22, 2019 27.55 27.58 27.47 27.50
1191 AMEX WBIF Tue, May 21, 2019 27.61 27.70 27.58 27.68
1190 AMEX WBIF Mon, May 20, 2019 27.57 27.57 27.46 27.48
1189 AMEX WBIF Fri, May 17, 2019 27.52 27.70 27.52 27.59
1188 AMEX WBIF Thu, May 16, 2019 27.62 27.70 27.61 27.61
1187 AMEX WBIF Wed, May 15, 2019 27.31 27.44 27.31 27.40
1186 AMEX WBIF Tue, May 14, 2019 27.33 27.55 27.30 27.42
1185 AMEX WBIF Mon, May 13, 2019 27.24 27.24 27.05 27.15
1184 AMEX WBIF Fri, May 10, 2019 27.40 27.79 27.36 27.79
1183 AMEX WBIF Thu, May 9, 2019 27.48 27.75 27.43 27.75
1182 AMEX WBIF Wed, May 8, 2019 27.83 27.85 27.77 27.77
1181 AMEX WBIF Tue, May 7, 2019 27.85 27.85 27.69 27.82
1180 AMEX WBIF Mon, May 6, 2019 28.00 28.25 28.00 28.23
1179 AMEX WBIF Fri, May 3, 2019 28.24 28.36 28.21 28.36
1178 AMEX WBIF Thu, May 2, 2019 28.34 28.34 28.19 28.19
1177 AMEX WBIF Wed, May 1, 2019 28.60 28.60 28.31 28.31
1176 AMEX WBIF Tue, Apr 30, 2019 28.34 28.47 28.34 28.47
1175 AMEX WBIF Mon, Apr 29, 2019 28.45 28.49 28.44 28.44
1174 AMEX WBIF Fri, Apr 26, 2019 28.32 28.41 28.31 28.41
1173 AMEX WBIF Thu, Apr 25, 2019 28.43 28.47 28.42 28.44
1172 AMEX WBIF Wed, Apr 24, 2019 28.75 28.77 28.72 28.74
1171 AMEX WBIF Tue, Apr 23, 2019 28.67 28.92 28.67 28.91
1170 AMEX WBIF Mon, Apr 22, 2019 28.55 28.58 28.48 28.51
1169 AMEX WBIF Thu, Apr 18, 2019 28.73 28.80 28.65 28.72
1168 AMEX WBIF Wed, Apr 17, 2019 28.77 28.78 28.74 28.75
1167 AMEX WBIF Tue, Apr 16, 2019 28.61 28.67 28.61 28.66
1166 AMEX WBIF Mon, Apr 15, 2019 28.53 28.57 28.47 28.56
1165 AMEX WBIF Fri, Apr 12, 2019 28.58 28.60 28.53 28.59
1164 AMEX WBIF Thu, Apr 11, 2019 28.55 28.55 28.41 28.48
1163 AMEX WBIF Wed, Apr 10, 2019 28.23 28.38 28.23 28.38
1162 AMEX WBIF Tue, Apr 9, 2019 28.26 28.41 28.26 28.28
1161 AMEX WBIF Mon, Apr 8, 2019 28.43 28.51 28.39 28.51
1160 AMEX WBIF Fri, Apr 5, 2019 28.39 28.45 28.39 28.45
1159 AMEX WBIF Thu, Apr 4, 2019 28.28 28.37 28.26 28.37
1158 AMEX WBIF Wed, Apr 3, 2019 28.26 28.28 28.14 28.17
1157 AMEX WBIF Tue, Apr 2, 2019 28.05 28.14 28.05 28.12
1156 AMEX WBIF Mon, Apr 1, 2019 27.98 28.09 27.96 28.09
1155 AMEX WBIF Fri, Mar 29, 2019 27.75 27.80 27.72 27.79
1154 AMEX WBIF Thu, Mar 28, 2019 27.60 27.71 27.60 27.71
1153 AMEX WBIF Wed, Mar 27, 2019 27.50 27.64 27.50 27.60
1152 AMEX WBIF Tue, Mar 26, 2019 27.78 27.79 27.60 27.68
1151 AMEX WBIF Mon, Mar 25, 2019 27.55 27.78 27.52 27.67
1150 AMEX WBIF Fri, Mar 22, 2019 27.95 27.95 27.68 27.75
1149 AMEX WBIF Thu, Mar 21, 2019 28.25 28.39 28.22 28.33
1148 AMEX WBIF Wed, Mar 20, 2019 28.12 28.19 27.99 27.99
1147 AMEX WBIF Tue, Mar 19, 2019 28.66 28.74 28.46 28.46
1146 AMEX WBIF Mon, Mar 18, 2019 28.47 28.61 28.42 28.61
1145 AMEX WBIF Fri, Mar 15, 2019 28.40 28.53 28.39 28.39
1144 AMEX WBIF Thu, Mar 14, 2019 28.30 28.39 28.29 28.33
1143 AMEX WBIF Wed, Mar 13, 2019 28.42 28.53 28.38 28.42
1142 AMEX WBIF Tue, Mar 12, 2019 28.33 28.33 28.23 28.23
1141 AMEX WBIF Mon, Mar 11, 2019 28.24 28.36 28.24 28.26
1140 AMEX WBIF Fri, Mar 8, 2019 27.83 27.97 27.78 27.97
1139 AMEX WBIF Thu, Mar 7, 2019 27.96 28.09 27.93 27.97
1138 AMEX WBIF Wed, Mar 6, 2019 28.45 28.46 28.29 28.30
1137 AMEX WBIF Tue, Mar 5, 2019 28.48 28.64 28.48 28.59
1136 AMEX WBIF Mon, Mar 4, 2019 28.69 28.69 28.42 28.59
1135 AMEX WBIF Fri, Mar 1, 2019 28.76 28.77 28.61 28.77
1134 AMEX WBIF Thu, Feb 28, 2019 28.68 28.70 28.66 28.66
1133 AMEX WBIF Wed, Feb 27, 2019 28.65 28.71 28.57 28.67
1132 AMEX WBIF Tue, Feb 26, 2019 28.82 28.85 28.73 28.74
1131 AMEX WBIF Mon, Feb 25, 2019 28.90 28.92 28.75 28.75
1130 AMEX WBIF Fri, Feb 22, 2019 28.67 28.80 28.66 28.80
1129 AMEX WBIF Thu, Feb 21, 2019 28.63 28.75 28.58 28.65
1128 AMEX WBIF Wed, Feb 20, 2019 28.66 28.77 28.61 28.76
1127 AMEX WBIF Tue, Feb 19, 2019 28.39 28.67 28.37 28.65
1126 AMEX WBIF Fri, Feb 15, 2019 28.48 28.58 28.48 28.57
1125 AMEX WBIF Thu, Feb 14, 2019 28.11 28.20 28.08 28.20
1124 AMEX WBIF Wed, Feb 13, 2019 28.25 28.28 28.17 28.23
1123 AMEX WBIF Tue, Feb 12, 2019 27.85 28.22 27.85 28.16
1122 AMEX WBIF Mon, Feb 11, 2019 27.69 27.74 27.68 27.74
1121 AMEX WBIF Fri, Feb 8, 2019 27.61 27.64 27.38 27.64
1120 AMEX WBIF Thu, Feb 7, 2019 27.66 27.77 27.58 27.77
1119 AMEX WBIF Wed, Feb 6, 2019 27.83 27.85 27.75 27.82
1118 AMEX WBIF Tue, Feb 5, 2019 27.78 27.81 27.71 27.81
1117 AMEX WBIF Mon, Feb 4, 2019 27.62 27.75 27.62 27.75
1116 AMEX WBIF Fri, Feb 1, 2019 27.66 27.76 27.65 27.69
1115 AMEX WBIF Thu, Jan 31, 2019 27.56 27.62 27.55 27.62
1114 AMEX WBIF Wed, Jan 30, 2019 27.60 27.70 27.56 27.67
1113 AMEX WBIF Tue, Jan 29, 2019 27.57 27.67 27.57 27.65
1112 AMEX WBIF Mon, Jan 28, 2019 27.50 27.53 27.44 27.53
1111 AMEX WBIF Fri, Jan 25, 2019 27.64 27.64 27.58 27.60
1110 AMEX WBIF Thu, Jan 24, 2019 27.50 27.51 27.49 27.51
1109 AMEX WBIF Wed, Jan 23, 2019 27.54 27.54 27.47 27.52
1108 AMEX WBIF Tue, Jan 22, 2019 27.54 27.57 27.50 27.52
1107 AMEX WBIF Fri, Jan 18, 2019 27.56 27.64 27.56 27.64
1106 AMEX WBIF Thu, Jan 17, 2019 27.49 27.57 27.48 27.54
1105 AMEX WBIF Wed, Jan 16, 2019 27.46 27.50 27.44 27.48
1104 AMEX WBIF Tue, Jan 15, 2019 27.38 27.45 27.38 27.42
1103 AMEX WBIF Mon, Jan 14, 2019 27.44 27.46 27.41 27.43
1102 AMEX WBIF Fri, Jan 11, 2019 27.41 27.47 27.41 27.43
1101 AMEX WBIF Thu, Jan 10, 2019 27.32 27.36 27.30 27.34
1100 AMEX WBIF Wed, Jan 9, 2019 27.49 27.49 27.31 27.34
1099 AMEX WBIF Tue, Jan 8, 2019 27.33 27.37 27.31 27.34
1098 AMEX WBIF Mon, Jan 7, 2019 27.31 27.37 27.31 27.31
1097 AMEX WBIF Fri, Jan 4, 2019 27.50 27.50 27.31 27.35
1096 AMEX WBIF Thu, Jan 3, 2019 27.30 27.37 27.30 27.34
1095 AMEX WBIF Wed, Jan 2, 2019 27.31 27.37 27.31 27.34
1094 AMEX WBIF Mon, Dec 31, 2018 27.37 27.37 27.30 27.37
1093 AMEX WBIF Fri, Dec 28, 2018 27.31 27.37 27.31 27.34
1092 AMEX WBIF Thu, Dec 27, 2018 27.37 27.42 27.37 27.33
1091 AMEX WBIF Wed, Dec 26, 2018 27.37 27.46 27.37 27.43
1090 AMEX WBIF Mon, Dec 24, 2018 27.38 27.45 27.37 27.41
1089 AMEX WBIF Fri, Dec 21, 2018 27.48 27.48 27.41 27.45
1088 AMEX WBIF Thu, Dec 20, 2018 27.46 27.46 27.38 27.39
1087 AMEX WBIF Wed, Dec 19, 2018 27.51 27.51 27.46 27.48
1086 AMEX WBIF Tue, Dec 18, 2018 27.48 27.48 27.43 27.44
1085 AMEX WBIF Mon, Dec 17, 2018 27.54 27.54 27.39 27.39
1084 AMEX WBIF Fri, Dec 14, 2018 27.63 27.64 27.59 27.61
1083 AMEX WBIF Thu, Dec 13, 2018 27.82 27.82 27.73 27.77
1082 AMEX WBIF Wed, Dec 12, 2018 27.88 27.97 27.84 27.84
1081 AMEX WBIF Tue, Dec 11, 2018 27.87 27.87 27.72 27.75
1080 AMEX WBIF Mon, Dec 10, 2018 27.72 27.85 27.50 27.85
1079 AMEX WBIF Fri, Dec 7, 2018 28.38 28.38 27.89 27.89
1078 AMEX WBIF Thu, Dec 6, 2018 28.02 28.13 27.81 28.12
1077 AMEX WBIF Tue, Dec 4, 2018 28.77 28.77 28.39 28.47
1076 AMEX WBIF Mon, Dec 3, 2018 29.04 29.07 29.00 29.00
1075 AMEX WBIF Fri, Nov 30, 2018 28.93 29.01 28.92 29.01
1074 AMEX WBIF Thu, Nov 29, 2018 28.83 29.00 28.83 28.96
1073 AMEX WBIF Wed, Nov 28, 2018 28.78 29.00 28.78 28.96
1072 AMEX WBIF Tue, Nov 27, 2018 28.69 28.78 28.68 28.78
1071 AMEX WBIF Mon, Nov 26, 2018 28.63 28.65 28.63 28.65
1070 AMEX WBIF Fri, Nov 23, 2018 28.55 28.61 28.55 28.59
1069 AMEX WBIF Wed, Nov 21, 2018 28.54 28.66 28.54 28.61
1068 AMEX WBIF Tue, Nov 20, 2018 28.63 28.63 28.45 28.49
1067 AMEX WBIF Mon, Nov 19, 2018 28.86 28.89 28.82 28.89
1066 AMEX WBIF Fri, Nov 16, 2018 28.94 28.99 28.89 28.99
1065 AMEX WBIF Thu, Nov 15, 2018 28.71 28.93 28.74 28.90
1064 AMEX WBIF Wed, Nov 14, 2018 28.98 28.98 28.74 28.87
1063 AMEX WBIF Tue, Nov 13, 2018 29.01 29.02 28.93 28.93
1062 AMEX WBIF Mon, Nov 12, 2018 29.05 29.06 28.96 29.04
1061 AMEX WBIF Fri, Nov 9, 2018 29.11 29.15 29.00 29.07
1060 AMEX WBIF Thu, Nov 8, 2018 29.10 29.13 29.10 29.13
1059 AMEX WBIF Wed, Nov 7, 2018 28.88 29.05 28.88 29.05
1058 AMEX WBIF Tue, Nov 6, 2018 28.83 28.87 28.83 28.84
1057 AMEX WBIF Mon, Nov 5, 2018 28.81 28.89 28.80 28.86
1056 AMEX WBIF Fri, Nov 2, 2018 28.84 28.84 28.71 28.76
1055 AMEX WBIF Thu, Nov 1, 2018 28.75 28.79 28.75 28.77
1054 AMEX WBIF Wed, Oct 31, 2018 28.74 28.85 28.74 28.75
1053 AMEX WBIF Tue, Oct 30, 2018 28.48 28.77 28.48 28.77
1052 AMEX WBIF Mon, Oct 29, 2018 28.64 28.64 28.52 28.61
1051 AMEX WBIF Fri, Oct 26, 2018 28.62 28.62 28.44 28.44
1050 AMEX WBIF Thu, Oct 25, 2018 28.69 28.75 28.67 28.75
1049 AMEX WBIF Wed, Oct 24, 2018 28.88 28.94 28.65 28.65
1048 AMEX WBIF Tue, Oct 23, 2018 28.96 29.09 28.95 29.07
1047 AMEX WBIF Mon, Oct 22, 2018 29.22 29.24 29.15 29.24
1046 AMEX WBIF Fri, Oct 19, 2018 29.39 29.44 29.35 29.35
1045 AMEX WBIF Thu, Oct 18, 2018 29.40 29.46 29.33 29.37
1044 AMEX WBIF Wed, Oct 17, 2018 29.34 29.46 29.34 29.46
1043 AMEX WBIF Tue, Oct 16, 2018 29.35 29.46 29.34 29.42
1042 AMEX WBIF Mon, Oct 15, 2018 29.06 29.24 29.06 29.21
1041 AMEX WBIF Fri, Oct 12, 2018 29.19 29.19 29.03 29.09
1040 AMEX WBIF Thu, Oct 11, 2018 29.42 29.42 29.08 29.08
1039 AMEX WBIF Wed, Oct 10, 2018 29.98 29.99 29.77 29.77
1038 AMEX WBIF Tue, Oct 9, 2018 30.33 30.36 30.27 30.28
1037 AMEX WBIF Mon, Oct 8, 2018 30.21 30.42 30.21 30.42
1036 AMEX WBIF Fri, Oct 5, 2018 30.46 30.49 30.28 30.44
1035 AMEX WBIF Thu, Oct 4, 2018 30.53 30.56 30.42 30.42
1034 AMEX WBIF Wed, Oct 3, 2018 30.76 30.78 30.62 30.62
1033 AMEX WBIF Tue, Oct 2, 2018 30.68 30.71 30.64 30.66
1032 AMEX WBIF Mon, Oct 1, 2018 30.75 30.79 30.74 30.79
1031 AMEX WBIF Fri, Sep 28, 2018 30.56 30.60 30.56 30.57
1030 AMEX WBIF Thu, Sep 27, 2018 30.64 30.70 30.61 30.61
1029 AMEX WBIF Wed, Sep 26, 2018 30.68 30.80 30.68 30.80
1028 AMEX WBIF Tue, Sep 25, 2018 30.80 30.80 30.66 30.66
1027 AMEX WBIF Mon, Sep 24, 2018 30.89 30.89 30.75 30.80
1026 AMEX WBIF Fri, Sep 21, 2018 31.10 31.10 31.00 31.00
1025 AMEX WBIF Thu, Sep 20, 2018 30.90 31.01 30.90 30.99
1024 AMEX WBIF Wed, Sep 19, 2018 30.94 30.94 30.80 30.84
1023 AMEX WBIF Tue, Sep 18, 2018 30.62 30.92 30.62 30.89
1022 AMEX WBIF Mon, Sep 17, 2018 30.85 30.90 30.77 30.69
1021 AMEX WBIF Fri, Sep 14, 2018 30.96 30.96 30.86 30.90
1020 AMEX WBIF Thu, Sep 13, 2018 30.82 30.87 30.81 30.87
1019 AMEX WBIF Wed, Sep 12, 2018 30.63 30.70 30.62 30.67
1018 AMEX WBIF Tue, Sep 11, 2018 30.68 30.80 30.68 30.70
1017 AMEX WBIF Mon, Sep 10, 2018 30.57 30.77 30.57 30.67
1016 AMEX WBIF Fri, Sep 7, 2018 30.53 30.60 30.53 30.59
1015 AMEX WBIF Thu, Sep 6, 2018 30.63 30.70 30.61 30.70
1014 AMEX WBIF Wed, Sep 5, 2018 30.51 30.67 30.51 30.67
1013 AMEX WBIF Tue, Sep 4, 2018 30.48 30.63 30.48 30.63
1012 AMEX WBIF Fri, Aug 31, 2018 30.41 30.41 30.33 30.41
1011 AMEX WBIF Thu, Aug 30, 2018 30.33 30.46 30.27 30.27
1010 AMEX WBIF Wed, Aug 29, 2018 30.51 30.51 30.46 30.50
1009 AMEX WBIF Tue, Aug 28, 2018 30.27 30.37 30.27 30.32
1008 AMEX WBIF Mon, Aug 27, 2018 30.38 30.40 30.34 30.34
1007 AMEX WBIF Fri, Aug 24, 2018 30.08 30.21 30.08 30.16
1006 AMEX WBIF Thu, Aug 23, 2018 29.84 30.08 29.84 30.04
1005 AMEX WBIF Wed, Aug 22, 2018 30.13 30.15 30.02 30.06
1004 AMEX WBIF Tue, Aug 21, 2018 29.96 30.23 29.96 30.17
1003 AMEX WBIF Mon, Aug 20, 2018 29.96 30.03 29.96 30.03
1002 AMEX WBIF Fri, Aug 17, 2018 29.78 29.87 29.69 29.87
1001 AMEX WBIF Thu, Aug 16, 2018 29.65 29.67 29.63 29.66
1000 AMEX WBIF Wed, Aug 15, 2018 29.31 29.40 29.28 29.29
999 AMEX WBIF Tue, Aug 14, 2018 29.35 29.57 29.35 29.57
998 AMEX WBIF Mon, Aug 13, 2018 29.39 29.39 29.23 29.27
997 AMEX WBIF Fri, Aug 10, 2018 29.46 29.51 29.37 29.42
996 AMEX WBIF Thu, Aug 9, 2018 29.68 29.68 29.58 29.58
995 AMEX WBIF Wed, Aug 8, 2018 29.59 29.63 29.59 29.63
994 AMEX WBIF Tue, Aug 7, 2018 29.63 29.66 29.61 29.66
993 AMEX WBIF Mon, Aug 6, 2018 29.51 29.54 29.48 29.51
992 AMEX WBIF Fri, Aug 3, 2018 29.31 29.36 29.31 29.36
991 AMEX WBIF Thu, Aug 2, 2018 29.16 29.30 29.16 29.25
990 AMEX WBIF Wed, Aug 1, 2018 29.32 29.32 29.10 29.17
989 AMEX WBIF Tue, Jul 31, 2018 29.15 29.24 29.14 29.21
988 AMEX WBIF Mon, Jul 30, 2018 29.14 29.15 29.01 29.01
987 AMEX WBIF Fri, Jul 27, 2018 29.45 29.45 29.29 29.33
986 AMEX WBIF Thu, Jul 26, 2018 29.47 29.55 29.46 29.50
985 AMEX WBIF Wed, Jul 25, 2018 29.00 29.19 29.00 29.19
984 AMEX WBIF Tue, Jul 24, 2018 29.09 29.11 29.00 29.00
983 AMEX WBIF Mon, Jul 23, 2018 29.00 29.11 29.00 29.07
982 AMEX WBIF Fri, Jul 20, 2018 29.06 29.22 29.06 29.11
981 AMEX WBIF Thu, Jul 19, 2018 29.12 29.16 29.12 29.16
980 AMEX WBIF Wed, Jul 18, 2018 28.95 29.05 28.95 29.02
979 AMEX WBIF Tue, Jul 17, 2018 28.86 29.03 28.86 29.03
978 AMEX WBIF Mon, Jul 16, 2018 28.93 28.93 28.86 28.89
977 AMEX WBIF Fri, Jul 13, 2018 28.94 28.94 28.88 28.88
976 AMEX WBIF Thu, Jul 12, 2018 28.62 28.87 28.62 28.84
975 AMEX WBIF Wed, Jul 11, 2018 28.58 28.58 28.47 28.50
974 AMEX WBIF Tue, Jul 10, 2018 28.60 28.65 28.59 28.65
973 AMEX WBIF Mon, Jul 9, 2018 28.54 28.62 28.53 28.62
972 AMEX WBIF Fri, Jul 6, 2018 28.17 28.46 28.17 28.39
971 AMEX WBIF Thu, Jul 5, 2018 28.10 28.27 28.10 28.27
970 AMEX WBIF Tue, Jul 3, 2018 28.27 28.27 28.09 28.09
969 AMEX WBIF Mon, Jul 2, 2018 27.95 28.09 27.95 28.08
968 AMEX WBIF Fri, Jun 29, 2018 28.21 28.38 28.17 28.17
967 AMEX WBIF Thu, Jun 28, 2018 28.06 28.17 27.99 28.17
966 AMEX WBIF Wed, Jun 27, 2018 28.41 28.47 28.11 28.11
965 AMEX WBIF Tue, Jun 26, 2018 28.41 28.52 28.40 28.52
964 AMEX WBIF Mon, Jun 25, 2018 28.83 28.83 28.33 28.24
963 AMEX WBIF Fri, Jun 22, 2018 28.77 28.81 28.75 28.81
962 AMEX WBIF Thu, Jun 21, 2018 28.76 28.90 28.76 28.79
961 AMEX WBIF Wed, Jun 20, 2018 28.86 28.88 28.80 28.80
960 AMEX WBIF Tue, Jun 19, 2018 28.68 28.83 28.68 28.82
959 AMEX WBIF Mon, Jun 18, 2018 29.02 29.02 28.92 29.00
958 AMEX WBIF Fri, Jun 15, 2018 28.86 29.03 28.86 29.03
957 AMEX WBIF Thu, Jun 14, 2018 29.03 29.03 28.97 28.99
956 AMEX WBIF Wed, Jun 13, 2018 29.14 29.16 28.97 28.98
955 AMEX WBIF Tue, Jun 12, 2018 29.00 29.13 29.00 29.06
954 AMEX WBIF Mon, Jun 11, 2018 28.91 29.09 28.91 29.07
953 AMEX WBIF Fri, Jun 8, 2018 28.86 28.97 28.86 28.97
952 AMEX WBIF Thu, Jun 7, 2018 28.91 29.03 28.88 28.94
951 AMEX WBIF Wed, Jun 6, 2018 28.74 28.91 28.74 28.91
950 AMEX WBIF Tue, Jun 5, 2018 28.71 28.73 28.63 28.73
949 AMEX WBIF Mon, Jun 4, 2018 28.58 28.67 28.57 28.67
948 AMEX WBIF Fri, Jun 1, 2018 28.48 28.57 28.48 28.54
947 AMEX WBIF Thu, May 31, 2018 28.32 28.32 28.15 28.21
946 AMEX WBIF Wed, May 30, 2018 28.35 28.50 28.35 28.49
945 AMEX WBIF Tue, May 29, 2018 28.31 28.31 28.01 28.08
944 AMEX WBIF Fri, May 25, 2018 28.33 28.39 28.28 28.32
943 AMEX WBIF Thu, May 24, 2018 28.19 28.37 28.19 28.37
942 AMEX WBIF Wed, May 23, 2018 28.14 28.35 28.14 28.35
941 AMEX WBIF Tue, May 22, 2018 28.30 28.30 28.17 28.17
940 AMEX WBIF Mon, May 21, 2018 28.31 28.32 28.26 28.29
939 AMEX WBIF Fri, May 18, 2018 28.05 28.16 28.05 28.16
938 AMEX WBIF Thu, May 17, 2018 28.31 28.31 28.17 28.17
937 AMEX WBIF Wed, May 16, 2018 28.04 28.21 28.02 28.17
936 AMEX WBIF Tue, May 15, 2018 27.93 28.00 27.90 27.93
935 AMEX WBIF Mon, May 14, 2018 28.16 28.17 28.06 28.06
934 AMEX WBIF Fri, May 11, 2018 28.15 28.17 28.11 28.17
933 AMEX WBIF Thu, May 10, 2018 28.05 28.13 28.05 28.06
932 AMEX WBIF Wed, May 9, 2018 27.70 27.97 27.70 27.97
931 AMEX WBIF Tue, May 8, 2018 27.73 27.77 27.69 27.73
930 AMEX WBIF Mon, May 7, 2018 27.70 27.74 27.67 27.72
929 AMEX WBIF Fri, May 4, 2018 27.45 27.75 27.45 27.75
928 AMEX WBIF Thu, May 3, 2018 27.45 27.59 27.25 27.55
927 AMEX WBIF Wed, May 2, 2018 27.69 27.70 27.53 27.53
926 AMEX WBIF Tue, May 1, 2018 27.49 27.53 27.32 27.53
925 AMEX WBIF Mon, Apr 30, 2018 27.94 27.95 27.78 27.84
924 AMEX WBIF Fri, Apr 27, 2018 27.81 27.92 27.81 27.92
923 AMEX WBIF Thu, Apr 26, 2018 27.74 27.89 27.74 27.89
922 AMEX WBIF Wed, Apr 25, 2018 27.67 27.82 27.66 27.82
921 AMEX WBIF Tue, Apr 24, 2018 28.06 28.13 27.66 27.80
920 AMEX WBIF Mon, Apr 23, 2018 28.17 28.17 27.94 27.94
919 AMEX WBIF Fri, Apr 20, 2018 27.97 28.03 27.97 28.03
918 AMEX WBIF Thu, Apr 19, 2018 28.42 28.42 28.23 28.23
917 AMEX WBIF Wed, Apr 18, 2018 28.76 28.78 28.73 28.74
916 AMEX WBIF Tue, Apr 17, 2018 28.58 28.62 28.57 28.57
915 AMEX WBIF Mon, Apr 16, 2018 28.31 28.43 28.28 28.43
914 AMEX WBIF Fri, Apr 13, 2018 28.27 28.27 28.17 28.18
913 AMEX WBIF Thu, Apr 12, 2018 28.27 28.27 28.18 28.24
912 AMEX WBIF Wed, Apr 11, 2018 28.02 28.14 28.02 28.02
911 AMEX WBIF Tue, Apr 10, 2018 28.14 28.26 28.09 28.23
910 AMEX WBIF Mon, Apr 9, 2018 28.04 28.12 28.00 28.00
909 AMEX WBIF Fri, Apr 6, 2018 28.22 28.22 27.67 27.67
908 AMEX WBIF Thu, Apr 5, 2018 28.31 28.31 28.21 28.21
907 AMEX WBIF Wed, Apr 4, 2018 27.94 28.20 27.92 28.18
906 AMEX WBIF Tue, Apr 3, 2018 27.90 28.08 27.89 28.02
905 AMEX WBIF Mon, Apr 2, 2018 28.09 28.10 27.64 27.79
904 AMEX WBIF Thu, Mar 29, 2018 27.95 28.23 27.95 28.22
903 AMEX WBIF Wed, Mar 28, 2018 28.06 28.06 27.92 27.92
902 AMEX WBIF Tue, Mar 27, 2018 28.16 28.28 28.00 28.00
901 AMEX WBIF Mon, Mar 26, 2018 28.23 28.26 28.03 28.26
900 AMEX WBIF Fri, Mar 23, 2018 28.13 28.23 28.10 28.23
899 AMEX WBIF Thu, Mar 22, 2018 28.59 28.76 28.50 28.52
898 AMEX WBIF Wed, Mar 21, 2018 28.96 29.16 28.92 28.94
897 AMEX WBIF Tue, Mar 20, 2018 29.01 29.03 28.98 29.00
896 AMEX WBIF Mon, Mar 19, 2018 29.06 29.07 28.78 28.88
895 AMEX WBIF Fri, Mar 16, 2018 29.22 29.24 29.11 29.14
894 AMEX WBIF Thu, Mar 15, 2018 29.20 29.20 29.06 29.10
893 AMEX WBIF Wed, Mar 14, 2018 29.34 29.34 29.12 29.14
892 AMEX WBIF Tue, Mar 13, 2018 29.70 29.71 29.45 29.47
891 AMEX WBIF Mon, Mar 12, 2018 29.65 29.65 29.54 29.49
890 AMEX WBIF Fri, Mar 9, 2018 29.60 29.66 29.57 29.66
889 AMEX WBIF Thu, Mar 8, 2018 29.15 29.24 29.07 29.20
888 AMEX WBIF Wed, Mar 7, 2018 28.95 28.97 28.85 28.85
887 AMEX WBIF Tue, Mar 6, 2018 28.85 29.07 28.80 29.04
886 AMEX WBIF Mon, Mar 5, 2018 28.28 28.71 28.28 28.71
885 AMEX WBIF Fri, Mar 2, 2018 28.06 28.48 28.00 28.48
884 AMEX WBIF Thu, Mar 1, 2018 28.61 28.77 28.21 28.30
883 AMEX WBIF Wed, Feb 28, 2018 29.00 29.06 28.70 28.71
882 AMEX WBIF Tue, Feb 27, 2018 29.38 29.38 29.02 29.07
881 AMEX WBIF Mon, Feb 26, 2018 29.19 29.36 29.18 29.33
880 AMEX WBIF Fri, Feb 23, 2018 28.79 29.00 28.78 29.00
879 AMEX WBIF Thu, Feb 22, 2018 28.89 28.89 28.64 28.72
878 AMEX WBIF Wed, Feb 21, 2018 29.05 29.23 28.94 28.94
877 AMEX WBIF Tue, Feb 20, 2018 28.84 29.10 28.84 28.98
876 AMEX WBIF Fri, Feb 16, 2018 29.04 29.19 29.00 29.08
875 AMEX WBIF Thu, Feb 15, 2018 28.68 28.95 28.67 28.95
874 AMEX WBIF Wed, Feb 14, 2018 28.46 28.78 28.46 28.75
873 AMEX WBIF Tue, Feb 13, 2018 28.40 28.47 28.35 28.45
872 AMEX WBIF Mon, Feb 12, 2018 28.37 28.50 28.37 28.44
871 AMEX WBIF Fri, Feb 9, 2018 28.40 28.40 27.92 28.11
870 AMEX WBIF Thu, Feb 8, 2018 28.55 28.55 28.33 28.41
869 AMEX WBIF Wed, Feb 7, 2018 28.42 28.72 28.42 28.67
868 AMEX WBIF Tue, Feb 6, 2018 28.44 28.71 28.31 28.62
867 AMEX WBIF Mon, Feb 5, 2018 29.43 29.43 28.50 28.50
866 AMEX WBIF Fri, Feb 2, 2018 29.69 29.70 29.40 29.40
865 AMEX WBIF Thu, Feb 1, 2018 29.83 29.96 29.76 29.88
864 AMEX WBIF Wed, Jan 31, 2018 30.16 30.16 29.92 29.92
863 AMEX WBIF Tue, Jan 30, 2018 30.14 30.24 30.12 30.16
862 AMEX WBIF Mon, Jan 29, 2018 30.43 30.45 30.40 30.41
861 AMEX WBIF Fri, Jan 26, 2018 30.26 30.46 30.26 30.46
860 AMEX WBIF Thu, Jan 25, 2018 30.10 30.25 30.10 30.10
859 AMEX WBIF Wed, Jan 24, 2018 30.32 30.32 30.08 30.14
858 AMEX WBIF Tue, Jan 23, 2018 30.25 30.25 30.13 30.15
857 AMEX WBIF Mon, Jan 22, 2018 30.11 30.29 30.11 30.29
856 AMEX WBIF Fri, Jan 19, 2018 30.11 30.16 30.08 30.16
855 AMEX WBIF Thu, Jan 18, 2018 30.00 30.05 29.97 29.98
854 AMEX WBIF Wed, Jan 17, 2018 29.87 30.04 29.85 30.04
853 AMEX WBIF Tue, Jan 16, 2018 30.01 30.01 29.79 29.79
852 AMEX WBIF Fri, Jan 12, 2018 29.58 29.90 29.58 29.84
851 AMEX WBIF Thu, Jan 11, 2018 29.45 29.55 29.44 29.55
850 AMEX WBIF Wed, Jan 10, 2018 29.35 29.44 29.34 29.37
849 AMEX WBIF Tue, Jan 9, 2018 29.50 29.54 29.46 29.46
848 AMEX WBIF Mon, Jan 8, 2018 29.32 29.40 29.32 29.37
847 AMEX WBIF Fri, Jan 5, 2018 29.22 29.35 29.22 29.35
846 AMEX WBIF Thu, Jan 4, 2018 29.18 29.22 29.14 29.22
845 AMEX WBIF Wed, Jan 3, 2018 28.94 29.03 28.93 29.02
844 AMEX WBIF Tue, Jan 2, 2018 28.87 28.87 28.78 28.85
843 AMEX WBIF Fri, Dec 29, 2017 28.92 28.96 28.91 28.92
842 AMEX WBIF Thu, Dec 28, 2017 28.93 28.93 28.89 28.91
841 AMEX WBIF Wed, Dec 27, 2017 28.94 28.97 28.89 28.87
840 AMEX WBIF Tue, Dec 26, 2017 28.87 28.89 28.84 28.84
839 AMEX WBIF Fri, Dec 22, 2017 28.73 28.79 28.73 28.79
838 AMEX WBIF Thu, Dec 21, 2017 28.85 28.87 28.82 28.83
837 AMEX WBIF Wed, Dec 20, 2017 28.85 28.94 28.76 28.78
836 AMEX WBIF Tue, Dec 19, 2017 28.77 28.84 28.77 28.80
835 AMEX WBIF Mon, Dec 18, 2017 28.76 28.80 28.71 28.75
834 AMEX WBIF Fri, Dec 15, 2017 28.43 28.62 28.43 28.62
833 AMEX WBIF Thu, Dec 14, 2017 28.52 28.53 28.40 28.40
832 AMEX WBIF Wed, Dec 13, 2017 28.57 28.63 28.52 28.56
831 AMEX WBIF Tue, Dec 12, 2017 28.53 28.58 28.52 28.57
830 AMEX WBIF Mon, Dec 11, 2017 28.50 28.53 28.46 28.49
829 AMEX WBIF Fri, Dec 8, 2017 28.25 28.53 28.25 28.53
828 AMEX WBIF Thu, Dec 7, 2017 28.25 28.31 28.25 28.27
827 AMEX WBIF Wed, Dec 6, 2017 28.21 28.27 28.20 28.25
826 AMEX WBIF Tue, Dec 5, 2017 28.38 28.38 28.28 28.28
825 AMEX WBIF Mon, Dec 4, 2017 28.57 28.59 28.46 28.50
824 AMEX WBIF Fri, Dec 1, 2017 28.13 28.18 27.90 28.18
823 AMEX WBIF Thu, Nov 30, 2017 28.03 28.27 28.00 28.18
822 AMEX WBIF Wed, Nov 29, 2017 27.96 27.99 27.93 27.93
821 AMEX WBIF Tue, Nov 28, 2017 27.65 27.82 27.65 27.82
820 AMEX WBIF Mon, Nov 27, 2017 27.52 27.56 27.51 27.56
819 AMEX WBIF Fri, Nov 24, 2017 27.35 27.53 27.35 27.51
818 AMEX WBIF Wed, Nov 22, 2017 27.46 27.47 27.42 27.45
817 AMEX WBIF Tue, Nov 21, 2017 27.36 27.53 27.36 27.52
816 AMEX WBIF Mon, Nov 20, 2017 27.31 27.43 27.31 27.37
815 AMEX WBIF Fri, Nov 17, 2017 27.23 27.29 27.23 27.25
814 AMEX WBIF Thu, Nov 16, 2017 27.17 27.30 27.12 27.28
813 AMEX WBIF Wed, Nov 15, 2017 27.16 27.16 27.06 27.09
812 AMEX WBIF Tue, Nov 14, 2017 27.07 27.24 27.07 27.24
811 AMEX WBIF Mon, Nov 13, 2017 27.08 27.23 27.08 27.18
810 AMEX WBIF Fri, Nov 10, 2017 27.03 27.10 27.03 27.09
809 AMEX WBIF Thu, Nov 9, 2017 27.16 27.16 27.01 27.07
808 AMEX WBIF Wed, Nov 8, 2017 27.23 27.32 27.22 27.32
807 AMEX WBIF Tue, Nov 7, 2017 27.39 27.39 27.23 27.24
806 AMEX WBIF Mon, Nov 6, 2017 27.36 27.38 27.33 27.33
805 AMEX WBIF Fri, Nov 3, 2017 27.31 27.36 27.31 27.32
804 AMEX WBIF Thu, Nov 2, 2017 27.21 27.31 27.21 27.31
803 AMEX WBIF Wed, Nov 1, 2017 27.31 27.31 27.19 27.21
802 AMEX WBIF Tue, Oct 31, 2017 27.17 27.28 27.17 27.22
801 AMEX WBIF Mon, Oct 30, 2017 27.22 27.30 27.18 27.21
800 AMEX WBIF Fri, Oct 27, 2017 27.32 27.39 27.32 27.37
799 AMEX WBIF Thu, Oct 26, 2017 27.14 27.20 27.13 27.20
798 AMEX WBIF Wed, Oct 25, 2017 27.16 27.16 26.94 27.04
797 AMEX WBIF Tue, Oct 24, 2017 27.24 27.26 27.23 27.26
796 AMEX WBIF Mon, Oct 23, 2017 27.29 27.32 27.29 27.32
795 AMEX WBIF Fri, Oct 20, 2017 27.17 27.24 27.17 27.24
794 AMEX WBIF Thu, Oct 19, 2017 26.89 27.08 26.89 27.05
793 AMEX WBIF Wed, Oct 18, 2017 27.05 27.14 27.05 27.12
792 AMEX WBIF Tue, Oct 17, 2017 27.14 27.14 27.07 27.10
791 AMEX WBIF Mon, Oct 16, 2017 27.15 27.20 27.11 27.20
790 AMEX WBIF Fri, Oct 13, 2017 27.16 27.19 27.14 27.14
789 AMEX WBIF Thu, Oct 12, 2017 27.09 27.17 27.09 27.17
788 AMEX WBIF Wed, Oct 11, 2017 27.02 27.10 27.02 27.08
787 AMEX WBIF Tue, Oct 10, 2017 27.03 27.05 27.00 27.05
786 AMEX WBIF Mon, Oct 9, 2017 27.09 27.12 27.03 27.06
785 AMEX WBIF Fri, Oct 6, 2017 27.08 27.12 27.04 27.06
784 AMEX WBIF Thu, Oct 5, 2017 27.00 27.11 27.00 27.08
783 AMEX WBIF Wed, Oct 4, 2017 26.99 27.03 26.96 26.98
782 AMEX WBIF Tue, Oct 3, 2017 26.92 26.95 26.89 26.94
781 AMEX WBIF Mon, Oct 2, 2017 26.78 26.86 26.76 26.84
780 AMEX WBIF Fri, Sep 29, 2017 26.70 26.77 26.70 26.73
779 AMEX WBIF Thu, Sep 28, 2017 26.59 26.71 26.59 26.68
778 AMEX WBIF Wed, Sep 27, 2017 26.66 26.67 26.53 26.63
777 AMEX WBIF Tue, Sep 26, 2017 26.62 26.67 26.59 26.62
776 AMEX WBIF Mon, Sep 25, 2017 26.60 26.60 26.50 26.59
775 AMEX WBIF Fri, Sep 22, 2017 26.63 26.69 26.63 26.69
774 AMEX WBIF Thu, Sep 21, 2017 26.65 26.68 26.61 26.62
773 AMEX WBIF Wed, Sep 20, 2017 26.71 26.78 26.67 26.74
772 AMEX WBIF Tue, Sep 19, 2017 26.67 26.71 26.66 26.71
771 AMEX WBIF Mon, Sep 18, 2017 26.65 26.72 26.65 26.65
770 AMEX WBIF Fri, Sep 15, 2017 26.51 26.54 26.51 26.52
769 AMEX WBIF Thu, Sep 14, 2017 26.40 26.50 26.40 26.50
768 AMEX WBIF Wed, Sep 13, 2017 26.46 26.46 26.43 26.43
767 AMEX WBIF Tue, Sep 12, 2017 26.46 26.50 26.45 26.50
766 AMEX WBIF Mon, Sep 11, 2017 26.37 26.44 26.37 26.44
765 AMEX WBIF Fri, Sep 8, 2017 26.26 26.30 26.24 26.24
764 AMEX WBIF Thu, Sep 7, 2017 26.08 26.17 26.08 26.17
763 AMEX WBIF Wed, Sep 6, 2017 26.17 26.24 26.12 26.16
762 AMEX WBIF Tue, Sep 5, 2017 26.26 26.26 26.13 26.17
761 AMEX WBIF Fri, Sep 1, 2017 26.24 26.39 26.24 26.39
760 AMEX WBIF Thu, Aug 31, 2017 26.25 26.29 26.23 26.29
759 AMEX WBIF Wed, Aug 30, 2017 26.11 26.17 26.11 26.13
758 AMEX WBIF Tue, Aug 29, 2017 25.95 26.06 25.93 26.06
757 AMEX WBIF Mon, Aug 28, 2017 26.03 26.05 26.00 26.02
756 AMEX WBIF Fri, Aug 25, 2017 26.06 26.10 26.06 26.09
755 AMEX WBIF Thu, Aug 24, 2017 25.95 26.03 25.95 25.99
754 AMEX WBIF Wed, Aug 23, 2017 26.08 26.12 26.02 26.02
753 AMEX WBIF Tue, Aug 22, 2017 26.02 26.14 26.02 26.12
752 AMEX WBIF Mon, Aug 21, 2017 25.84 25.97 25.84 25.91
751 AMEX WBIF Fri, Aug 18, 2017 25.88 25.99 25.88 25.95
750 AMEX WBIF Thu, Aug 17, 2017 26.28 26.28 26.01 26.01
749 AMEX WBIF Wed, Aug 16, 2017 26.45 26.51 26.39 26.39
748 AMEX WBIF Tue, Aug 15, 2017 26.33 26.45 26.33 26.39
747 AMEX WBIF Mon, Aug 14, 2017 26.13 26.41 26.13 26.37
746 AMEX WBIF Fri, Aug 11, 2017 26.15 26.18 26.14 26.16
745 AMEX WBIF Thu, Aug 10, 2017 26.34 26.34 26.20 26.23
744 AMEX WBIF Wed, Aug 9, 2017 26.40 26.51 26.36 26.49
743 AMEX WBIF Tue, Aug 8, 2017 26.46 26.62 26.44 26.44
742 AMEX WBIF Mon, Aug 7, 2017 26.52 26.52 26.47 26.48
741 AMEX WBIF Fri, Aug 4, 2017 26.44 26.48 26.43 26.48
740 AMEX WBIF Thu, Aug 3, 2017 26.41 26.43 26.35 26.42
739 AMEX WBIF Wed, Aug 2, 2017 26.36 26.50 26.36 26.50
738 AMEX WBIF Tue, Aug 1, 2017 26.41 26.51 26.41 26.47
737 AMEX WBIF Mon, Jul 31, 2017 26.58 26.61 26.54 26.54
736 AMEX WBIF Fri, Jul 28, 2017 26.41 26.46 26.38 26.42
735 AMEX WBIF Thu, Jul 27, 2017 26.36 26.39 26.34 26.36
734 AMEX WBIF Wed, Jul 26, 2017 26.44 26.47 26.41 26.42
733 AMEX WBIF Tue, Jul 25, 2017 26.52 26.59 26.52 26.56
732 AMEX WBIF Mon, Jul 24, 2017 26.71 26.76 26.69 26.74
731 AMEX WBIF Fri, Jul 21, 2017 26.80 26.90 26.77 26.90
730 AMEX WBIF Thu, Jul 20, 2017 26.79 26.95 26.79 26.94
729 AMEX WBIF Wed, Jul 19, 2017 26.83 26.83 26.77 26.81
728 AMEX WBIF Tue, Jul 18, 2017 26.71 26.73 26.68 26.69
727 AMEX WBIF Mon, Jul 17, 2017 26.73 26.75 26.73 26.75
726 AMEX WBIF Fri, Jul 14, 2017 26.60 26.72 26.60 26.72
725 AMEX WBIF Thu, Jul 13, 2017 26.55 26.63 26.55 26.61
724 AMEX WBIF Wed, Jul 12, 2017 26.65 26.65 26.58 26.64
723 AMEX WBIF Tue, Jul 11, 2017 26.40 26.40 26.35 26.38
722 AMEX WBIF Mon, Jul 10, 2017 26.44 26.50 26.44 26.50
721 AMEX WBIF Fri, Jul 7, 2017 26.33 26.46 26.29 26.41
720 AMEX WBIF Thu, Jul 6, 2017 26.46 26.46 26.18 26.22
719 AMEX WBIF Wed, Jul 5, 2017 26.29 26.39 26.29 26.38
718 AMEX WBIF Mon, Jul 3, 2017 26.35 26.43 26.35 26.35
717 AMEX WBIF Fri, Jun 30, 2017 26.21 26.32 26.16 26.28
716 AMEX WBIF Thu, Jun 29, 2017 26.30 26.30 26.12 26.12
715 AMEX WBIF Wed, Jun 28, 2017 26.43 26.43 26.28 26.35
714 AMEX WBIF Tue, Jun 27, 2017 26.23 26.29 26.21 26.24
713 AMEX WBIF Mon, Jun 26, 2017 26.42 26.43 26.37 26.34
712 AMEX WBIF Fri, Jun 23, 2017 26.35 26.43 26.33 26.38
711 AMEX WBIF Thu, Jun 22, 2017 26.35 26.41 26.33 26.35
710 AMEX WBIF Wed, Jun 21, 2017 26.46 26.46 26.29 26.29
709 AMEX WBIF Tue, Jun 20, 2017 26.53 26.54 26.45 26.45
708 AMEX WBIF Mon, Jun 19, 2017 26.47 26.56 26.47 26.50
707 AMEX WBIF Fri, Jun 16, 2017 26.25 26.27 26.18 26.26
706 AMEX WBIF Thu, Jun 15, 2017 25.97 26.30 25.97 26.27
705 AMEX WBIF Wed, Jun 14, 2017 26.25 26.26 26.16 26.16
704 AMEX WBIF Tue, Jun 13, 2017 26.18 26.18 26.15 26.17
703 AMEX WBIF Mon, Jun 12, 2017 25.95 26.00 25.95 25.97
702 AMEX WBIF Fri, Jun 9, 2017 25.84 26.14 25.84 26.06
701 AMEX WBIF Thu, Jun 8, 2017 26.10 26.10 25.92 26.00
700 AMEX WBIF Wed, Jun 7, 2017 26.01 26.04 25.93 26.03
699 AMEX WBIF Tue, Jun 6, 2017 26.04 26.08 26.04 26.06
698 AMEX WBIF Mon, Jun 5, 2017 26.17 26.17 26.13 26.14
697 AMEX WBIF Fri, Jun 2, 2017 26.12 26.23 26.12 26.19
696 AMEX WBIF Thu, Jun 1, 2017 25.90 26.09 25.90 26.09
695 AMEX WBIF Wed, May 31, 2017 25.73 25.83 25.72 25.83
694 AMEX WBIF Tue, May 30, 2017 25.70 25.78 25.68 25.75
693 AMEX WBIF Fri, May 26, 2017 25.68 25.74 25.68 25.69
692 AMEX WBIF Thu, May 25, 2017 25.70 25.74 25.69 25.72
691 AMEX WBIF Wed, May 24, 2017 25.34 25.37 25.33 25.36
690 AMEX WBIF Tue, May 23, 2017 25.37 25.37 25.29 25.29
689 AMEX WBIF Mon, May 22, 2017 25.27 25.29 25.25 25.29
688 AMEX WBIF Fri, May 19, 2017 25.06 25.22 25.06 25.20
687 AMEX WBIF Thu, May 18, 2017 24.94 25.09 24.92 25.07
686 AMEX WBIF Wed, May 17, 2017 25.19 25.19 25.11 25.12
685 AMEX WBIF Tue, May 16, 2017 25.48 25.51 25.39 25.45
684 AMEX WBIF Mon, May 15, 2017 25.57 25.62 25.54 25.56
683 AMEX WBIF Fri, May 12, 2017 25.57 25.60 25.51 25.51
682 AMEX WBIF Thu, May 11, 2017 25.62 25.74 25.58 25.74
681 AMEX WBIF Wed, May 10, 2017 25.62 25.80 25.62 25.77
680 AMEX WBIF Tue, May 9, 2017 25.72 25.76 25.70 25.71
679 AMEX WBIF Mon, May 8, 2017 25.75 25.79 25.72 25.75
678 AMEX WBIF Fri, May 5, 2017 25.78 25.80 25.73 25.80
677 AMEX WBIF Thu, May 4, 2017 25.63 25.67 25.56 25.64
676 AMEX WBIF Wed, May 3, 2017 25.71 25.71 25.60 25.63
675 AMEX WBIF Tue, May 2, 2017 25.78 25.85 25.75 25.80
674 AMEX WBIF Mon, May 1, 2017 25.84 25.86 25.81 25.82
673 AMEX WBIF Fri, Apr 28, 2017 25.94 25.94 25.83 25.84
672 AMEX WBIF Thu, Apr 27, 2017 26.04 26.04 25.93 25.95
671 AMEX WBIF Wed, Apr 26, 2017 25.96 26.07 25.96 26.06
670 AMEX WBIF Tue, Apr 25, 2017 25.83 25.89 25.81 25.89
669 AMEX WBIF Mon, Apr 24, 2017 25.80 25.80 25.67 25.78
668 AMEX WBIF Fri, Apr 21, 2017 25.56 25.60 25.54 25.57
667 AMEX WBIF Thu, Apr 20, 2017 25.23 25.65 25.23 25.64
666 AMEX WBIF Wed, Apr 19, 2017 25.40 25.42 25.29 25.32
665 AMEX WBIF Tue, Apr 18, 2017 25.33 25.40 25.32 25.37
664 AMEX WBIF Mon, Apr 17, 2017 25.32 25.37 25.30 25.37
663 AMEX WBIF Thu, Apr 13, 2017 25.36 25.38 25.24 25.28
662 AMEX WBIF Wed, Apr 12, 2017 25.35 25.40 25.32 25.37
661 AMEX WBIF Tue, Apr 11, 2017 25.33 25.43 25.33 25.43
660 AMEX WBIF Mon, Apr 10, 2017 25.43 25.48 25.33 25.40
659 AMEX WBIF Fri, Apr 7, 2017 25.34 25.46 25.34 25.39
658 AMEX WBIF Thu, Apr 6, 2017 25.32 25.44 25.32 25.37
657 AMEX WBIF Wed, Apr 5, 2017 25.53 25.55 25.30 25.30
656 AMEX WBIF Tue, Apr 4, 2017 25.41 25.45 25.39 25.43
655 AMEX WBIF Mon, Apr 3, 2017 25.45 25.45 25.33 25.43
654 AMEX WBIF Fri, Mar 31, 2017 25.53 25.59 25.50 25.55
653 AMEX WBIF Thu, Mar 30, 2017 25.55 25.56 25.51 25.54
652 AMEX WBIF Wed, Mar 29, 2017 25.47 25.57 25.47 25.57
651 AMEX WBIF Tue, Mar 28, 2017 25.33 25.49 25.33 25.49
650 AMEX WBIF Mon, Mar 27, 2017 25.23 25.32 25.23 25.30
649 AMEX WBIF Fri, Mar 24, 2017 25.49 25.52 25.30 25.37
648 AMEX WBIF Thu, Mar 23, 2017 25.43 25.54 25.40 25.40
647 AMEX WBIF Wed, Mar 22, 2017 25.35 25.43 25.31 25.37
646 AMEX WBIF Tue, Mar 21, 2017 25.48 25.48 25.34 25.42
645 AMEX WBIF Mon, Mar 20, 2017 25.68 25.75 25.68 25.70
644 AMEX WBIF Fri, Mar 17, 2017 25.80 25.81 25.72 25.77
643 AMEX WBIF Thu, Mar 16, 2017 25.94 25.96 25.78 25.78
642 AMEX WBIF Wed, Mar 15, 2017 25.68 25.94 25.68 25.94
641 AMEX WBIF Tue, Mar 14, 2017 25.57 25.64 25.55 25.62
640 AMEX WBIF Mon, Mar 13, 2017 25.72 25.76 25.67 25.65
639 AMEX WBIF Fri, Mar 10, 2017 25.72 25.73 25.62 25.64
638 AMEX WBIF Thu, Mar 9, 2017 25.61 25.63 25.51 25.57
637 AMEX WBIF Wed, Mar 8, 2017 25.67 25.68 25.60 25.64
636 AMEX WBIF Tue, Mar 7, 2017 25.59 25.68 25.59 25.66
635 AMEX WBIF Mon, Mar 6, 2017 25.62 25.71 25.62 25.67
634 AMEX WBIF Fri, Mar 3, 2017 25.69 25.75 25.68 25.74
633 AMEX WBIF Thu, Mar 2, 2017 25.77 25.84 25.75 25.75
632 AMEX WBIF Wed, Mar 1, 2017 25.79 25.89 25.77 25.84
631 AMEX WBIF Tue, Feb 28, 2017 25.62 25.68 25.56 25.59
630 AMEX WBIF Mon, Feb 27, 2017 25.52 25.65 25.52 25.65
629 AMEX WBIF Fri, Feb 24, 2017 25.44 25.55 25.44 25.55
628 AMEX WBIF Thu, Feb 23, 2017 25.46 25.53 25.46 25.50
627 AMEX WBIF Wed, Feb 22, 2017 25.64 25.64 25.56 25.58
626 AMEX WBIF Tue, Feb 21, 2017 25.46 25.65 25.46 25.65
625 AMEX WBIF Fri, Feb 17, 2017 25.38 25.48 25.36 25.48
624 AMEX WBIF Thu, Feb 16, 2017 25.56 25.56 25.46 25.53
623 AMEX WBIF Wed, Feb 15, 2017 25.37 25.56 25.37 25.53
622 AMEX WBIF Tue, Feb 14, 2017 25.34 25.45 25.34 25.42
621 AMEX WBIF Mon, Feb 13, 2017 25.36 25.46 25.36 25.43
620 AMEX WBIF Fri, Feb 10, 2017 25.18 25.24 25.16 25.22
619 AMEX WBIF Thu, Feb 9, 2017 24.98 25.12 24.98 25.08
618 AMEX WBIF Wed, Feb 8, 2017 24.85 24.94 24.85 24.94
617 AMEX WBIF Tue, Feb 7, 2017 25.02 25.03 24.91 24.95
616 AMEX WBIF Mon, Feb 6, 2017 25.01 25.01 24.95 24.97
615 AMEX WBIF Fri, Feb 3, 2017 24.87 24.98 24.87 24.92
614 AMEX WBIF Thu, Feb 2, 2017 24.69 24.89 24.69 24.82
613 AMEX WBIF Wed, Feb 1, 2017 24.79 24.79 24.71 24.74
612 AMEX WBIF Tue, Jan 31, 2017 24.71 24.80 24.67 24.80
611 AMEX WBIF Mon, Jan 30, 2017 24.70 24.70 24.59 24.67
610 AMEX WBIF Fri, Jan 27, 2017 24.81 24.86 24.81 24.84
609 AMEX WBIF Thu, Jan 26, 2017 25.01 25.01 24.92 24.94
608 AMEX WBIF Wed, Jan 25, 2017 25.11 25.12 25.09 25.12
607 AMEX WBIF Tue, Jan 24, 2017 24.75 24.96 24.75 24.96
606 AMEX WBIF Mon, Jan 23, 2017 24.49 24.55 24.49 24.55
605 AMEX WBIF Fri, Jan 20, 2017 24.64 24.67 24.56 24.60
604 AMEX WBIF Thu, Jan 19, 2017 24.64 24.64 24.46 24.50
603 AMEX WBIF Wed, Jan 18, 2017 24.68 24.73 24.67 24.68
602 AMEX WBIF Tue, Jan 17, 2017 24.62 24.71 24.58 24.62
601 AMEX WBIF Fri, Jan 13, 2017 24.79 24.79 24.69 24.75
600 AMEX WBIF Thu, Jan 12, 2017 24.63 24.64 24.43 24.64
599 AMEX WBIF Wed, Jan 11, 2017 24.63 24.70 24.56 24.70
598 AMEX WBIF Tue, Jan 10, 2017 24.68 24.73 24.66 24.68
597 AMEX WBIF Mon, Jan 9, 2017 24.70 24.75 24.61 24.63
596 AMEX WBIF Fri, Jan 6, 2017 24.68 24.83 24.68 24.83
595 AMEX WBIF Thu, Jan 5, 2017 24.62 24.70 24.62 24.67
594 AMEX WBIF Wed, Jan 4, 2017 24.79 24.83 24.77 24.81
593 AMEX WBIF Tue, Jan 3, 2017 24.50 24.55 24.49 24.53
592 AMEX WBIF Fri, Dec 30, 2016 24.46 24.50 24.39 24.42
591 AMEX WBIF Thu, Dec 29, 2016 24.57 24.57 24.47 24.53
590 AMEX WBIF Wed, Dec 28, 2016 24.70 24.70 24.48 24.50
589 AMEX WBIF Tue, Dec 27, 2016 24.82 24.84 24.78 24.70
588 AMEX WBIF Fri, Dec 23, 2016 24.68 24.76 24.68 24.73
587 AMEX WBIF Thu, Dec 22, 2016 24.72 24.72 24.60 24.69
586 AMEX WBIF Wed, Dec 21, 2016 24.64 24.81 24.64 24.77
585 AMEX WBIF Tue, Dec 20, 2016 24.75 24.76 24.69 24.76
584 AMEX WBIF Mon, Dec 19, 2016 24.59 24.65 24.58 24.64
583 AMEX WBIF Fri, Dec 16, 2016 24.60 24.69 24.56 24.60
582 AMEX WBIF Thu, Dec 15, 2016 24.71 24.71 24.59 24.61
581 AMEX WBIF Wed, Dec 14, 2016 24.70 24.79 24.58 24.61
580 AMEX WBIF Tue, Dec 13, 2016 24.82 24.94 24.80 24.87
579 AMEX WBIF Mon, Dec 12, 2016 24.89 24.89 24.79 24.81
578 AMEX WBIF Fri, Dec 9, 2016 24.89 24.98 24.87 24.97
577 AMEX WBIF Thu, Dec 8, 2016 24.86 24.96 24.86 24.89
576 AMEX WBIF Wed, Dec 7, 2016 24.27 24.78 24.27 24.74
575 AMEX WBIF Tue, Dec 6, 2016 24.17 24.39 24.14 24.36
574 AMEX WBIF Mon, Dec 5, 2016 24.08 24.19 24.08 24.19
573 AMEX WBIF Fri, Dec 2, 2016 24.07 24.07 23.97 24.06
572 AMEX WBIF Thu, Dec 1, 2016 24.04 24.09 24.00 24.02
571 AMEX WBIF Wed, Nov 30, 2016 23.96 23.98 23.90 23.90
570 AMEX WBIF Tue, Nov 29, 2016 23.83 23.95 23.83 23.93
569 AMEX WBIF Mon, Nov 28, 2016 23.91 23.94 23.88 23.88
568 AMEX WBIF Fri, Nov 25, 2016 24.03 24.09 24.02 24.03
567 AMEX WBIF Wed, Nov 23, 2016 23.89 24.01 23.89 24.01
566 AMEX WBIF Tue, Nov 22, 2016 23.77 23.86 23.77 23.84
565 AMEX WBIF Mon, Nov 21, 2016 23.56 23.64 23.55 23.61
564 AMEX WBIF Fri, Nov 18, 2016 23.47 23.53 23.45 23.52
563 AMEX WBIF Thu, Nov 17, 2016 23.37 23.54 23.37 23.50
562 AMEX WBIF Wed, Nov 16, 2016 23.34 23.36 23.27 23.32
561 AMEX WBIF Tue, Nov 15, 2016 23.36 23.54 23.33 23.54
560 AMEX WBIF Mon, Nov 14, 2016 23.49 23.50 23.39 23.46
559 AMEX WBIF Fri, Nov 11, 2016 22.95 23.13 22.85 23.09
558 AMEX WBIF Thu, Nov 10, 2016 22.91 23.06 22.83 23.02
557 AMEX WBIF Wed, Nov 9, 2016 22.11 22.62 22.11 22.62
556 AMEX WBIF Tue, Nov 8, 2016 21.95 22.13 21.95 22.10
555 AMEX WBIF Mon, Nov 7, 2016 21.80 21.96 21.80 21.96
554 AMEX WBIF Fri, Nov 4, 2016 21.43 21.61 21.43 21.47
553 AMEX WBIF Thu, Nov 3, 2016 21.62 21.62 21.48 21.50
552 AMEX WBIF Wed, Nov 2, 2016 21.67 21.67 21.54 21.55
551 AMEX WBIF Tue, Nov 1, 2016 21.69 21.69 21.44 21.56
550 AMEX WBIF Mon, Oct 31, 2016 21.65 21.69 21.60 21.65
549 AMEX WBIF Fri, Oct 28, 2016 21.63 21.68 21.48 21.60
548 AMEX WBIF Thu, Oct 27, 2016 21.50 21.58 21.50 21.52
547 AMEX WBIF Wed, Oct 26, 2016 21.57 21.74 21.56 21.63
546 AMEX WBIF Tue, Oct 25, 2016 21.75 21.75 21.63 21.64
545 AMEX WBIF Mon, Oct 24, 2016 21.90 21.90 21.77 21.82
544 AMEX WBIF Fri, Oct 21, 2016 21.48 21.76 21.48 21.76
543 AMEX WBIF Thu, Oct 20, 2016 21.71 21.73 21.69 21.70
542 AMEX WBIF Wed, Oct 19, 2016 21.61 21.75 19.54 21.71
541 AMEX WBIF Tue, Oct 18, 2016 21.60 21.64 21.55 21.56
540 AMEX WBIF Mon, Oct 17, 2016 21.62 21.63 21.53 21.54
539 AMEX WBIF Fri, Oct 14, 2016 21.73 21.73 21.61 21.67
538 AMEX WBIF Thu, Oct 13, 2016 21.43 21.69 21.43 21.65
537 AMEX WBIF Wed, Oct 12, 2016 21.76 21.83 21.76 21.80
536 AMEX WBIF Tue, Oct 11, 2016 21.93 21.95 21.65 21.66
535 AMEX WBIF Mon, Oct 10, 2016 22.10 22.10 22.01 22.01
534 AMEX WBIF Fri, Oct 7, 2016 22.07 22.07 21.85 21.94
533 AMEX WBIF Thu, Oct 6, 2016 21.92 22.05 21.92 22.05
532 AMEX WBIF Wed, Oct 5, 2016 21.90 22.06 21.90 22.00
531 AMEX WBIF Tue, Oct 4, 2016 21.86 21.93 21.70 21.75
530 AMEX WBIF Mon, Oct 3, 2016 21.63 21.83 21.63 21.81
529 AMEX WBIF Fri, Sep 30, 2016 21.64 21.88 21.64 21.86
528 AMEX WBIF Thu, Sep 29, 2016 21.83 21.83 21.54 21.58
527 AMEX WBIF Wed, Sep 28, 2016 21.79 21.82 21.64 21.80
526 AMEX WBIF Tue, Sep 27, 2016 21.78 21.78 21.58 21.75
525 AMEX WBIF Mon, Sep 26, 2016 21.69 21.70 21.60 21.60
524 AMEX WBIF Fri, Sep 23, 2016 21.91 21.97 21.86 21.86
523 AMEX WBIF Thu, Sep 22, 2016 22.01 22.04 21.94 21.99
522 AMEX WBIF Wed, Sep 21, 2016 21.84 21.98 21.77 21.96
521 AMEX WBIF Tue, Sep 20, 2016 21.79 21.79 21.72 21.72
520 AMEX WBIF Mon, Sep 19, 2016 21.86 21.86 21.73 21.73
519 AMEX WBIF Fri, Sep 16, 2016 21.65 21.68 21.56 21.67
518 AMEX WBIF Thu, Sep 15, 2016 21.49 21.81 21.49 21.75
517 AMEX WBIF Wed, Sep 14, 2016 21.70 21.70 21.57 21.57
516 AMEX WBIF Tue, Sep 13, 2016 21.82 21.82 21.75 21.79
515 AMEX WBIF Mon, Sep 12, 2016 21.67 22.11 21.67 22.01
514 AMEX WBIF Fri, Sep 9, 2016 22.25 22.25 21.90 21.92
513 AMEX WBIF Thu, Sep 8, 2016 22.49 22.49 22.40 22.43
512 AMEX WBIF Wed, Sep 7, 2016 22.55 22.57 22.53 22.57
511 AMEX WBIF Tue, Sep 6, 2016 22.50 22.52 22.42 22.50
510 AMEX WBIF Fri, Sep 2, 2016 22.50 22.54 22.47 22.53
509 AMEX WBIF Thu, Sep 1, 2016 22.26 22.41 22.26 22.41
508 AMEX WBIF Wed, Aug 31, 2016 22.32 22.41 22.30 22.37
507 AMEX WBIF Tue, Aug 30, 2016 22.46 22.46 22.38 22.38
506 AMEX WBIF Mon, Aug 29, 2016 22.44 22.52 22.44 22.48
505 AMEX WBIF Fri, Aug 26, 2016 22.43 22.55 22.26 22.26
504 AMEX WBIF Thu, Aug 25, 2016 22.34 22.41 22.34 22.39
503 AMEX WBIF Wed, Aug 24, 2016 22.37 22.45 22.34 22.34
502 AMEX WBIF Tue, Aug 23, 2016 22.51 22.55 22.48 22.48
501 AMEX WBIF Mon, Aug 22, 2016 22.38 22.44 22.36 22.41
500 AMEX WBIF Fri, Aug 19, 2016 22.24 22.39 22.24 22.37
499 AMEX WBIF Thu, Aug 18, 2016 22.29 22.41 22.29 22.39
498 AMEX WBIF Wed, Aug 17, 2016 22.20 22.34 22.20 22.34
497 AMEX WBIF Tue, Aug 16, 2016 22.41 22.41 22.30 22.30
496 AMEX WBIF Mon, Aug 15, 2016 22.53 22.54 22.48 22.51
495 AMEX WBIF Fri, Aug 12, 2016 22.40 22.44 22.36 22.44
494 AMEX WBIF Thu, Aug 11, 2016 22.40 22.48 22.39 22.47
493 AMEX WBIF Wed, Aug 10, 2016 22.33 22.41 22.33 22.36
492 AMEX WBIF Tue, Aug 9, 2016 22.32 22.38 22.29 22.29
491 AMEX WBIF Mon, Aug 8, 2016 22.31 22.34 22.28 22.29
490 AMEX WBIF Fri, Aug 5, 2016 22.26 22.34 22.24 22.32
489 AMEX WBIF Thu, Aug 4, 2016 22.19 22.24 22.15 22.20
488 AMEX WBIF Wed, Aug 3, 2016 22.04 22.10 22.03 22.08
487 AMEX WBIF Tue, Aug 2, 2016 22.26 22.26 22.04 22.08
486 AMEX WBIF Mon, Aug 1, 2016 22.31 22.41 22.31 22.36
485 AMEX WBIF Fri, Jul 29, 2016 22.30 22.41 22.30 22.38
484 AMEX WBIF Thu, Jul 28, 2016 22.23 22.34 22.19 22.31
483 AMEX WBIF Wed, Jul 27, 2016 22.21 22.26 22.19 22.22
482 AMEX WBIF Tue, Jul 26, 2016 22.29 22.33 22.26 22.31
481 AMEX WBIF Mon, Jul 25, 2016 22.32 22.35 22.27 22.29
480 AMEX WBIF Fri, Jul 22, 2016 22.23 22.34 22.23 22.32
479 AMEX WBIF Thu, Jul 21, 2016 22.23 22.27 22.13 22.19
478 AMEX WBIF Wed, Jul 20, 2016 22.21 22.24 22.13 22.19
477 AMEX WBIF Tue, Jul 19, 2016 22.15 22.20 22.13 22.19
476 AMEX WBIF Mon, Jul 18, 2016 22.16 22.22 22.16 22.22
475 AMEX WBIF Fri, Jul 15, 2016 22.18 22.22 22.14 22.16
474 AMEX WBIF Thu, Jul 14, 2016 22.18 22.23 22.15 22.16
473 AMEX WBIF Wed, Jul 13, 2016 22.08 22.18 22.08 22.16
472 AMEX WBIF Tue, Jul 12, 2016 22.06 22.13 22.06 22.09
471 AMEX WBIF Mon, Jul 11, 2016 21.98 22.14 21.98 22.09
470 AMEX WBIF Fri, Jul 8, 2016 21.88 21.99 21.88 21.98
469 AMEX WBIF Thu, Jul 7, 2016 21.91 21.94 21.79 21.84
468 AMEX WBIF Wed, Jul 6, 2016 21.83 21.97 21.83 21.91
467 AMEX WBIF Tue, Jul 5, 2016 21.81 21.89 21.81 21.89
466 AMEX WBIF Fri, Jul 1, 2016 21.84 21.88 21.81 21.88
465 AMEX WBIF Thu, Jun 30, 2016 21.59 21.79 21.59 21.78
464 AMEX WBIF Wed, Jun 29, 2016 21.62 21.68 21.61 21.65
463 AMEX WBIF Tue, Jun 28, 2016 21.43 21.54 21.40 21.54
462 AMEX WBIF Mon, Jun 27, 2016 21.33 21.39 21.23 21.31
461 AMEX WBIF Fri, Jun 24, 2016 21.90 21.90 21.68 21.73
460 AMEX WBIF Thu, Jun 23, 2016 22.22 22.26 22.19 22.26
459 AMEX WBIF Wed, Jun 22, 2016 22.07 22.18 22.07 22.08
458 AMEX WBIF Tue, Jun 21, 2016 22.06 22.13 22.06 22.08
457 AMEX WBIF Mon, Jun 20, 2016 22.02 22.15 22.02 22.05
456 AMEX WBIF Fri, Jun 17, 2016 21.92 21.98 21.82 21.92
455 AMEX WBIF Thu, Jun 16, 2016 21.81 21.95 21.79 21.95
454 AMEX WBIF Wed, Jun 15, 2016 21.87 21.98 21.87 21.89
453 AMEX WBIF Tue, Jun 14, 2016 21.83 21.93 21.83 21.88
452 AMEX WBIF Mon, Jun 13, 2016 22.20 22.20 21.93 21.94
451 AMEX WBIF Fri, Jun 10, 2016 22.03 22.17 22.03 22.08
450 AMEX WBIF Thu, Jun 9, 2016 22.18 22.26 22.17 22.26
449 AMEX WBIF Wed, Jun 8, 2016 22.11 22.25 22.11 22.25
448 AMEX WBIF Tue, Jun 7, 2016 22.13 22.19 22.12 22.12
447 AMEX WBIF Mon, Jun 6, 2016 22.11 22.14 22.06 22.09
446 AMEX WBIF Fri, Jun 3, 2016 22.02 22.11 22.01 22.09
445 AMEX WBIF Thu, Jun 2, 2016 21.99 22.07 21.99 22.04
444 AMEX WBIF Wed, Jun 1, 2016 21.84 22.00 21.84 21.98
443 AMEX WBIF Tue, May 31, 2016 21.94 21.94 21.88 21.94
442 AMEX WBIF Fri, May 27, 2016 21.89 21.95 21.89 21.94
441 AMEX WBIF Thu, May 26, 2016 21.85 21.89 21.84 21.87
440 AMEX WBIF Wed, May 25, 2016 21.83 21.85 21.79 21.82
439 AMEX WBIF Tue, May 24, 2016 21.71 21.79 21.71 21.79
438 AMEX WBIF Mon, May 23, 2016 21.60 21.62 21.57 21.57
437 AMEX WBIF Fri, May 20, 2016 21.63 21.66 21.59 21.62
436 AMEX WBIF Thu, May 19, 2016 21.49 21.58 21.49 21.58
435 AMEX WBIF Wed, May 18, 2016 21.56 21.61 21.50 21.55
434 AMEX WBIF Tue, May 17, 2016 21.69 21.73 21.65 21.65
433 AMEX WBIF Mon, May 16, 2016 21.73 21.80 21.73 21.76
432 AMEX WBIF Fri, May 13, 2016 21.75 21.79 21.65 21.67
431 AMEX WBIF Thu, May 12, 2016 21.67 21.81 21.67 21.81
430 AMEX WBIF Wed, May 11, 2016 21.83 21.83 21.76 21.76
429 AMEX WBIF Tue, May 10, 2016 21.80 21.87 21.80 21.83
428 AMEX WBIF Mon, May 9, 2016 21.73 21.81 21.73 21.78
427 AMEX WBIF Fri, May 6, 2016 21.59 21.72 21.58 21.68
426 AMEX WBIF Thu, May 5, 2016 21.64 21.66 21.61 21.61
425 AMEX WBIF Wed, May 4, 2016 21.60 21.70 21.60 21.68
424 AMEX WBIF Tue, May 3, 2016 21.81 21.81 21.65 21.67
423 AMEX WBIF Mon, May 2, 2016 21.69 21.75 21.68 21.70
422 AMEX WBIF Fri, Apr 29, 2016 21.54 21.68 21.54 21.62
421 AMEX WBIF Thu, Apr 28, 2016 21.63 21.69 21.63 21.65
420 AMEX WBIF Wed, Apr 27, 2016 21.71 21.75 21.66 21.72
419 AMEX WBIF Tue, Apr 26, 2016 21.68 21.74 21.68 21.72
418 AMEX WBIF Mon, Apr 25, 2016 21.64 21.69 21.64 21.64
417 AMEX WBIF Fri, Apr 22, 2016 21.66 21.74 21.66 21.72
416 AMEX WBIF Thu, Apr 21, 2016 21.73 21.76 21.67 21.67
415 AMEX WBIF Wed, Apr 20, 2016 21.86 21.95 21.85 21.95
414 AMEX WBIF Tue, Apr 19, 2016 21.91 21.94 21.87 21.89
413 AMEX WBIF Mon, Apr 18, 2016 21.92 21.93 21.90 21.91
412 AMEX WBIF Fri, Apr 15, 2016 21.95 22.00 21.92 21.93
411 AMEX WBIF Thu, Apr 14, 2016 22.02 22.02 21.94 22.01
410 AMEX WBIF Wed, Apr 13, 2016 21.97 22.03 21.94 22.00
409 AMEX WBIF Tue, Apr 12, 2016 21.87 21.95 21.87 21.90
408 AMEX WBIF Mon, Apr 11, 2016 21.92 21.93 21.88 21.90
407 AMEX WBIF Fri, Apr 8, 2016 21.93 21.93 21.86 21.92
406 AMEX WBIF Thu, Apr 7, 2016 21.88 21.92 21.83 21.85
405 AMEX WBIF Wed, Apr 6, 2016 21.85 21.91 21.85 21.91
404 AMEX WBIF Tue, Apr 5, 2016 21.99 21.99 21.99 21.86
403 AMEX WBIF Mon, Apr 4, 2016 22.02 22.02 21.94 21.99
402 AMEX WBIF Fri, Apr 1, 2016 22.00 22.08 22.00 22.05
401 AMEX WBIF Thu, Mar 31, 2016 21.97 22.07 21.97 22.02
400 AMEX WBIF Wed, Mar 30, 2016 22.01 22.14 22.01 22.11
399 AMEX WBIF Tue, Mar 29, 2016 21.91 22.04 21.91 22.00
398 AMEX WBIF Mon, Mar 28, 2016 21.88 21.96 21.87 21.91
397 AMEX WBIF Thu, Mar 24, 2016 21.82 21.85 21.81 21.85
396 AMEX WBIF Wed, Mar 23, 2016 21.86 21.91 21.85 21.88
395 AMEX WBIF Tue, Mar 22, 2016 21.91 21.98 21.90 21.92
394 AMEX WBIF Mon, Mar 21, 2016 21.87 21.97 21.87 21.92
393 AMEX WBIF Fri, Mar 18, 2016 21.90 21.97 21.90 21.91
392 AMEX WBIF Thu, Mar 17, 2016 21.87 21.98 21.87 21.92
391 AMEX WBIF Wed, Mar 16, 2016 21.89 21.97 21.84 21.92
390 AMEX WBIF Tue, Mar 15, 2016 21.87 21.87 21.87 21.85
389 AMEX WBIF Mon, Mar 14, 2016 21.86 21.90 21.84 21.86
388 AMEX WBIF Fri, Mar 11, 2016 21.72 21.72 21.72 21.79
387 AMEX WBIF Thu, Mar 10, 2016 21.74 21.76 21.65 21.72
386 AMEX WBIF Wed, Mar 9, 2016 21.75 21.77 21.71 21.77
385 AMEX WBIF Tue, Mar 8, 2016 21.73 21.79 21.72 21.76
384 AMEX WBIF Mon, Mar 7, 2016 21.71 21.79 21.70 21.71
383 AMEX WBIF Fri, Mar 4, 2016 21.72 21.77 21.71 21.72
382 AMEX WBIF Thu, Mar 3, 2016 21.65 21.65 21.65 21.73
381 AMEX WBIF Wed, Mar 2, 2016 21.64 21.70 21.63 21.65
380 AMEX WBIF Tue, Mar 1, 2016 21.59 21.69 21.59 21.64
379 AMEX WBIF Mon, Feb 29, 2016 21.60 21.60 21.60 21.54
378 AMEX WBIF Fri, Feb 26, 2016 21.64 21.65 21.63 21.61
377 AMEX WBIF Thu, Feb 25, 2016 21.63 21.68 21.62 21.64
376 AMEX WBIF Wed, Feb 24, 2016 21.49 21.62 21.49 21.62
375 AMEX WBIF Tue, Feb 23, 2016 21.63 21.65 21.59 21.60
374 AMEX WBIF Mon, Feb 22, 2016 21.64 21.68 21.62 21.63
373 AMEX WBIF Fri, Feb 19, 2016 21.60 21.64 21.59 21.61
372 AMEX WBIF Thu, Feb 18, 2016 21.66 21.66 21.61 21.61
371 AMEX WBIF Wed, Feb 17, 2016 21.65 21.67 21.60 21.62
370 AMEX WBIF Tue, Feb 16, 2016 21.61 21.62 21.53 21.59
369 AMEX WBIF Fri, Feb 12, 2016 21.50 21.56 21.49 21.55
368 AMEX WBIF Thu, Feb 11, 2016 21.42 21.48 21.39 21.44
367 AMEX WBIF Wed, Feb 10, 2016 21.57 21.59 21.53 21.53
366 AMEX WBIF Tue, Feb 9, 2016 21.47 21.55 21.46 21.50
365 AMEX WBIF Mon, Feb 8, 2016 21.38 21.51 21.38 21.49
364 AMEX WBIF Fri, Feb 5, 2016 21.68 21.68 21.53 21.53
363 AMEX WBIF Thu, Feb 4, 2016 21.86 21.91 21.72 21.74
362 AMEX WBIF Wed, Feb 3, 2016 21.84 21.92 21.80 21.89
361 AMEX WBIF Tue, Feb 2, 2016 21.96 22.00 21.91 21.94
360 AMEX WBIF Mon, Feb 1, 2016 21.97 22.06 21.97 22.06
359 AMEX WBIF Fri, Jan 29, 2016 21.92 22.04 21.91 21.99
358 AMEX WBIF Thu, Jan 28, 2016 21.72 21.83 21.70 21.82
357 AMEX WBIF Wed, Jan 27, 2016 21.74 21.82 21.70 21.71
356 AMEX WBIF Tue, Jan 26, 2016 21.70 21.81 21.70 21.76
355 AMEX WBIF Mon, Jan 25, 2016 21.73 21.75 21.64 21.64
354 AMEX WBIF Fri, Jan 22, 2016 21.69 21.78 21.69 21.76
353 AMEX WBIF Thu, Jan 21, 2016 21.49 21.63 21.49 21.61
352 AMEX WBIF Wed, Jan 20, 2016 21.44 21.59 21.37 21.59
351 AMEX WBIF Tue, Jan 19, 2016 21.71 21.73 21.61 21.69
350 AMEX WBIF Fri, Jan 15, 2016 21.61 21.71 21.54 21.66
349 AMEX WBIF Thu, Jan 14, 2016 21.65 21.95 21.64 21.90
348 AMEX WBIF Wed, Jan 13, 2016 22.00 22.06 21.77 21.77
347 AMEX WBIF Tue, Jan 12, 2016 22.01 22.09 21.96 22.05
346 AMEX WBIF Mon, Jan 11, 2016 21.84 21.87 21.73 21.87
345 AMEX WBIF Fri, Jan 8, 2016 22.06 22.07 21.77 21.77
344 AMEX WBIF Thu, Jan 7, 2016 22.19 22.19 21.96 22.02
343 AMEX WBIF Wed, Jan 6, 2016 22.49 22.49 22.27 22.36
342 AMEX WBIF Tue, Jan 5, 2016 22.55 22.58 22.48 22.52
341 AMEX WBIF Mon, Jan 4, 2016 22.60 22.60 22.37 22.41
340 AMEX WBIF Thu, Dec 31, 2015 22.82 22.96 22.77 22.84
339 AMEX WBIF Wed, Dec 30, 2015 23.05 23.05 22.96 22.96
338 AMEX WBIF Tue, Dec 29, 2015 23.02 23.10 23.01 23.10
337 AMEX WBIF Mon, Dec 28, 2015 22.81 22.90 22.78 22.87
336 AMEX WBIF Thu, Dec 24, 2015 22.87 22.93 22.87 22.90
335 AMEX WBIF Wed, Dec 23, 2015 22.88 22.95 22.87 22.93
334 AMEX WBIF Tue, Dec 22, 2015 22.64 22.80 22.64 22.80
333 AMEX WBIF Mon, Dec 21, 2015 22.67 22.72 22.65 22.70
332 AMEX WBIF Fri, Dec 18, 2015 22.59 22.66 22.58 22.61
331 AMEX WBIF Thu, Dec 17, 2015 22.64 22.68 22.61 22.62
330 AMEX WBIF Wed, Dec 16, 2015 22.64 22.79 22.60 22.79
329 AMEX WBIF Tue, Dec 15, 2015 22.59 22.66 22.59 22.62
328 AMEX WBIF Mon, Dec 14, 2015 22.46 22.54 22.45 22.54
327 AMEX WBIF Fri, Dec 11, 2015 22.55 22.61 22.45 22.45
326 AMEX WBIF Thu, Dec 10, 2015 22.76 22.81 22.70 22.72
325 AMEX WBIF Wed, Dec 9, 2015 22.89 22.91 22.67 22.67
324 AMEX WBIF Tue, Dec 8, 2015 22.81 22.90 22.81 22.90
323 AMEX WBIF Mon, Dec 7, 2015 22.87 22.92 22.85 22.91
322 AMEX WBIF Fri, Dec 4, 2015 22.76 22.96 22.76 22.93
321 AMEX WBIF Thu, Dec 3, 2015 22.95 22.95 22.69 22.70
320 AMEX WBIF Wed, Dec 2, 2015 22.92 22.97 22.85 22.86
319 AMEX WBIF Tue, Dec 1, 2015 22.89 22.99 22.89 22.99
318 AMEX WBIF Mon, Nov 30, 2015 22.91 22.91 22.84 22.87
317 AMEX WBIF Fri, Nov 27, 2015 22.91 22.95 22.90 22.95
316 AMEX WBIF Wed, Nov 25, 2015 22.88 22.91 22.85 22.86
315 AMEX WBIF Tue, Nov 24, 2015 22.72 22.86 22.72 22.83
314 AMEX WBIF Mon, Nov 23, 2015 22.86 22.89 22.80 22.87
313 AMEX WBIF Fri, Nov 20, 2015 22.86 22.86 22.82 22.83
312 AMEX WBIF Thu, Nov 19, 2015 22.78 22.84 22.76 22.77
311 AMEX WBIF Wed, Nov 18, 2015 22.73 22.84 22.73 22.79
310 AMEX WBIF Tue, Nov 17, 2015 22.77 22.82 22.74 22.77
309 AMEX WBIF Mon, Nov 16, 2015 22.73 22.78 22.70 22.78
308 AMEX WBIF Fri, Nov 13, 2015 22.70 22.76 22.68 22.72
307 AMEX WBIF Thu, Nov 12, 2015 22.86 22.91 22.78 22.78
306 AMEX WBIF Wed, Nov 11, 2015 22.90 23.03 22.90 22.93
305 AMEX WBIF Tue, Nov 10, 2015 22.94 23.00 22.91 22.94
304 AMEX WBIF Mon, Nov 9, 2015 22.88 22.95 22.87 22.93
303 AMEX WBIF Fri, Nov 6, 2015 22.99 23.02 22.96 23.02
302 AMEX WBIF Thu, Nov 5, 2015 22.99 23.03 22.98 23.01
301 AMEX WBIF Wed, Nov 4, 2015 22.97 23.02 22.97 22.97
300 AMEX WBIF Tue, Nov 3, 2015 23.01 23.05 22.98 22.99
299 AMEX WBIF Mon, Nov 2, 2015 22.96 23.05 22.96 23.05
298 AMEX WBIF Fri, Oct 30, 2015 22.97 23.02 22.93 22.93
297 AMEX WBIF Thu, Oct 29, 2015 22.99 23.00 22.97 22.98
296 AMEX WBIF Wed, Oct 28, 2015 23.00 23.03 22.96 23.03
295 AMEX WBIF Tue, Oct 27, 2015 22.90 22.92 22.85 22.92
294 AMEX WBIF Mon, Oct 26, 2015 22.93 22.95 22.87 22.95
293 AMEX WBIF Fri, Oct 23, 2015 23.15 23.15 22.85 22.92
292 AMEX WBIF Thu, Oct 22, 2015 22.89 22.99 22.88 22.95
291 AMEX WBIF Wed, Oct 21, 2015 22.82 22.86 22.79 22.83
290 AMEX WBIF Tue, Oct 20, 2015 22.94 22.94 22.80 22.81
289 AMEX WBIF Mon, Oct 19, 2015 22.78 22.85 22.78 22.85
288 AMEX WBIF Fri, Oct 16, 2015 22.74 22.81 22.74 22.75
287 AMEX WBIF Thu, Oct 15, 2015 22.67 22.75 22.63 22.75
286 AMEX WBIF Wed, Oct 14, 2015 22.70 22.75 22.66 22.70
285 AMEX WBIF Tue, Oct 13, 2015 22.83 22.86 22.77 22.82
284 AMEX WBIF Mon, Oct 12, 2015 22.82 22.86 22.81 22.81
283 AMEX WBIF Fri, Oct 9, 2015 22.79 22.84 22.75 22.76
282 AMEX WBIF Thu, Oct 8, 2015 22.74 22.78 22.72 22.78
281 AMEX WBIF Wed, Oct 7, 2015 22.67 22.73 22.66 22.70
280 AMEX WBIF Tue, Oct 6, 2015 22.67 22.67 22.62 22.67
279 AMEX WBIF Mon, Oct 5, 2015 22.70 22.74 22.67 22.74
278 AMEX WBIF Fri, Oct 2, 2015 22.51 22.58 22.46 22.58
277 AMEX WBIF Thu, Oct 1, 2015 22.59 22.61 22.51 22.61
276 AMEX WBIF Wed, Sep 30, 2015 22.61 22.62 22.54 22.62
275 AMEX WBIF Tue, Sep 29, 2015 22.54 22.61 22.50 22.53
274 AMEX WBIF Mon, Sep 28, 2015 22.64 22.64 22.56 22.61
273 AMEX WBIF Fri, Sep 25, 2015 22.81 22.81 22.74 22.75
272 AMEX WBIF Thu, Sep 24, 2015 22.73 22.78 22.71 22.78
271 AMEX WBIF Wed, Sep 23, 2015 22.80 22.83 22.77 22.80
270 AMEX WBIF Tue, Sep 22, 2015 22.83 22.85 22.78 22.84
269 AMEX WBIF Mon, Sep 21, 2015 22.96 22.97 22.89 22.95
268 AMEX WBIF Fri, Sep 18, 2015 22.95 22.96 22.90 22.90
267 AMEX WBIF Thu, Sep 17, 2015 23.12 23.12 22.99 23.01
266 AMEX WBIF Wed, Sep 16, 2015 23.16 23.16 22.94 23.04
265 AMEX WBIF Tue, Sep 15, 2015 22.96 23.00 22.91 22.99
264 AMEX WBIF Mon, Sep 14, 2015 23.02 23.02 22.92 22.96
263 AMEX WBIF Fri, Sep 11, 2015 22.97 23.02 22.91 23.02
262 AMEX WBIF Thu, Sep 10, 2015 23.06 23.07 23.00 23.00
261 AMEX WBIF Wed, Sep 9, 2015 23.27 23.27 23.02 23.02
260 AMEX WBIF Tue, Sep 8, 2015 23.07 23.14 23.05 23.14
259 AMEX WBIF Fri, Sep 4, 2015 22.97 22.99 22.90 22.94
258 AMEX WBIF Thu, Sep 3, 2015 23.10 23.13 23.07 23.09
257 AMEX WBIF Wed, Sep 2, 2015 23.01 23.06 22.94 23.06
256 AMEX WBIF Tue, Sep 1, 2015 23.03 23.03 22.89 22.92
255 AMEX WBIF Mon, Aug 31, 2015 23.14 23.18 23.08 23.14
254 AMEX WBIF Fri, Aug 28, 2015 23.15 23.18 23.12 23.13
253 AMEX WBIF Thu, Aug 27, 2015 23.14 23.19 23.12 23.18
252 AMEX WBIF Wed, Aug 26, 2015 22.92 22.96 22.82 22.96
251 AMEX WBIF Tue, Aug 25, 2015 23.07 23.07 22.79 22.83
250 AMEX WBIF Mon, Aug 24, 2015 23.03 23.12 22.71 22.86
249 AMEX WBIF Fri, Aug 21, 2015 23.68 23.69 23.43 23.53
248 AMEX WBIF Thu, Aug 20, 2015 24.24 24.24 24.06 24.06
247 AMEX WBIF Wed, Aug 19, 2015 24.36 24.46 24.26 24.36
246 AMEX WBIF Tue, Aug 18, 2015 24.55 24.55 24.51 24.53
245 AMEX WBIF Mon, Aug 17, 2015 24.26 24.46 24.26 24.46
244 AMEX WBIF Fri, Aug 14, 2015 24.42 24.42 24.26 24.36
243 AMEX WBIF Thu, Aug 13, 2015 24.28 24.43 24.28 24.37
242 AMEX WBIF Wed, Aug 12, 2015 24.18 24.30 24.02 24.30
241 AMEX WBIF Tue, Aug 11, 2015 24.29 24.38 24.26 24.38
240 AMEX WBIF Mon, Aug 10, 2015 24.51 24.53 24.48 24.48
239 AMEX WBIF Fri, Aug 7, 2015 24.08 24.17 24.05 24.17
238 AMEX WBIF Thu, Aug 6, 2015 24.31 24.32 24.10 24.23
237 AMEX WBIF Wed, Aug 5, 2015 24.66 24.66 24.51 24.52
236 AMEX WBIF Tue, Aug 4, 2015 24.36 24.40 24.31 24.36
235 AMEX WBIF Mon, Aug 3, 2015 24.42 24.42 24.25 24.36
234 AMEX WBIF Fri, Jul 31, 2015 24.48 24.56 24.40 24.42
233 AMEX WBIF Thu, Jul 30, 2015 24.38 24.45 24.37 24.41
232 AMEX WBIF Wed, Jul 29, 2015 24.40 24.49 24.36 24.48
231 AMEX WBIF Tue, Jul 28, 2015 23.91 24.25 23.91 24.21
230 AMEX WBIF Mon, Jul 27, 2015 23.87 23.91 23.86 23.90
229 AMEX WBIF Fri, Jul 24, 2015 24.30 24.32 24.01 24.08
228 AMEX WBIF Thu, Jul 23, 2015 24.49 24.49 24.35 24.38
227 AMEX WBIF Wed, Jul 22, 2015 24.47 24.47 24.36 24.45
226 AMEX WBIF Tue, Jul 21, 2015 24.77 24.77 24.35 24.40
225 AMEX WBIF Mon, Jul 20, 2015 24.47 24.55 24.47 24.49
224 AMEX WBIF Fri, Jul 17, 2015 24.70 24.70 24.38 24.48
223 AMEX WBIF Thu, Jul 16, 2015 24.56 24.58 24.51 24.58
222 AMEX WBIF Wed, Jul 15, 2015 24.44 24.48 24.34 24.39
221 AMEX WBIF Tue, Jul 14, 2015 24.40 24.52 24.40 24.52
220 AMEX WBIF Mon, Jul 13, 2015 24.26 24.34 24.23 24.34
219 AMEX WBIF Fri, Jul 10, 2015 23.95 24.04 23.95 24.04
218 AMEX WBIF Thu, Jul 9, 2015 23.90 23.90 23.75 23.77
217 AMEX WBIF Wed, Jul 8, 2015 23.69 23.71 23.57 23.57
216 AMEX WBIF Tue, Jul 7, 2015 23.83 24.04 23.53 24.04
215 AMEX WBIF Mon, Jul 6, 2015 24.05 24.05 23.88 23.88
214 AMEX WBIF Thu, Jul 2, 2015 24.21 24.21 24.06 24.15
213 AMEX WBIF Wed, Jul 1, 2015 23.97 24.20 23.97 24.15
212 AMEX WBIF Tue, Jun 30, 2015 24.29 24.29 23.90 24.02
211 AMEX WBIF Mon, Jun 29, 2015 24.23 24.23 23.96 23.96
210 AMEX WBIF Fri, Jun 26, 2015 24.63 24.63 24.49 24.57
209 AMEX WBIF Thu, Jun 25, 2015 24.65 24.67 24.57 24.61
208 AMEX WBIF Wed, Jun 24, 2015 24.81 24.83 24.64 24.68
207 AMEX WBIF Tue, Jun 23, 2015 24.73 24.83 24.73 24.83
206 AMEX WBIF Mon, Jun 22, 2015 24.69 24.76 24.68 24.76
205 AMEX WBIF Fri, Jun 19, 2015 24.55 24.59 24.54 24.57
204 AMEX WBIF Thu, Jun 18, 2015 24.53 24.75 24.53 24.68
203 AMEX WBIF Wed, Jun 17, 2015 24.55 24.55 24.24 24.42
202 AMEX WBIF Tue, Jun 16, 2015 24.10 24.40 24.10 24.38
201 AMEX WBIF Mon, Jun 15, 2015 24.24 24.38 24.24 24.28
200 AMEX WBIF Fri, Jun 12, 2015 24.41 24.48 24.41 24.42
199 AMEX WBIF Thu, Jun 11, 2015 24.71 24.71 24.64 24.64
198 AMEX WBIF Wed, Jun 10, 2015 24.54 24.73 24.53 24.70
197 AMEX WBIF Tue, Jun 9, 2015 24.26 24.30 24.18 24.26
196 AMEX WBIF Mon, Jun 8, 2015 24.36 24.38 24.32 24.32
195 AMEX WBIF Fri, Jun 5, 2015 24.37 24.53 24.27 24.49
194 AMEX WBIF Thu, Jun 4, 2015 24.57 24.64 24.43 24.45
193 AMEX WBIF Wed, Jun 3, 2015 24.68 24.86 24.68 24.76
192 AMEX WBIF Tue, Jun 2, 2015 24.60 24.74 24.60 24.65
191 AMEX WBIF Mon, Jun 1, 2015 24.57 24.64 24.56 24.59
190 AMEX WBIF Fri, May 29, 2015 24.60 24.65 24.53 24.60
189 AMEX WBIF Thu, May 28, 2015 24.64 24.70 24.60 24.70
188 AMEX WBIF Wed, May 27, 2015 24.63 24.71 24.63 24.69
187 AMEX WBIF Tue, May 26, 2015 24.48 24.51 24.42 24.47
186 AMEX WBIF Fri, May 22, 2015 24.82 24.86 24.80 24.85
185 AMEX WBIF Thu, May 21, 2015 24.78 24.93 24.77 24.86
184 AMEX WBIF Wed, May 20, 2015 24.79 24.86 24.71 24.77
183 AMEX WBIF Tue, May 19, 2015 25.04 25.04 24.89 24.90
182 AMEX WBIF Mon, May 18, 2015 24.98 25.09 24.98 25.08
181 AMEX WBIF Fri, May 15, 2015 25.12 25.12 24.90 24.97
180 AMEX WBIF Thu, May 14, 2015 25.05 25.05 24.87 24.99
179 AMEX WBIF Wed, May 13, 2015 24.72 24.72 24.64 24.68
178 AMEX WBIF Tue, May 12, 2015 24.56 24.66 24.56 24.62
177 AMEX WBIF Mon, May 11, 2015 24.92 24.92 24.64 24.68
176 AMEX WBIF Fri, May 8, 2015 24.64 24.82 24.64 24.80
175 AMEX WBIF Thu, May 7, 2015 24.37 24.50 24.31 24.49
174 AMEX WBIF Wed, May 6, 2015 24.45 24.46 24.40 24.40
173 AMEX WBIF Tue, May 5, 2015 24.81 24.81 24.58 24.59
172 AMEX WBIF Mon, May 4, 2015 24.93 24.94 24.84 24.90
171 AMEX WBIF Fri, May 1, 2015 24.78 24.83 24.74 24.78
170 AMEX WBIF Thu, Apr 30, 2015 24.59 24.64 24.42 24.46
169 AMEX WBIF Wed, Apr 29, 2015 24.71 24.78 24.60 24.77
168 AMEX WBIF Tue, Apr 28, 2015 24.89 24.89 24.67 24.82
167 AMEX WBIF Mon, Apr 27, 2015 25.01 25.01 24.85 24.86
166 AMEX WBIF Fri, Apr 24, 2015 24.83 24.91 24.79 24.86
165 AMEX WBIF Thu, Apr 23, 2015 24.80 24.97 24.80 24.86
164 AMEX WBIF Wed, Apr 22, 2015 24.73 24.85 24.73 24.85
163 AMEX WBIF Tue, Apr 21, 2015 24.67 24.71 24.64 24.71
162 AMEX WBIF Mon, Apr 20, 2015 24.70 24.71 24.65 24.71
161 AMEX WBIF Fri, Apr 17, 2015 24.69 24.69 24.34 24.43
160 AMEX WBIF Thu, Apr 16, 2015 24.67 24.74 24.61 24.67
159 AMEX WBIF Wed, Apr 15, 2015 24.63 24.74 24.58 24.70
158 AMEX WBIF Tue, Apr 14, 2015 24.44 24.51 24.44 24.49
157 AMEX WBIF Mon, Apr 13, 2015 24.63 24.63 24.52 24.52
156 AMEX WBIF Fri, Apr 10, 2015 24.55 24.63 24.55 24.57
155 AMEX WBIF Thu, Apr 9, 2015 24.41 24.53 24.29 24.53
154 AMEX WBIF Wed, Apr 8, 2015 24.37 24.41 24.27 24.40
153 AMEX WBIF Tue, Apr 7, 2015 24.32 24.33 24.24 24.24
152 AMEX WBIF Mon, Apr 6, 2015 24.07 24.31 24.07 24.26
151 AMEX WBIF Thu, Apr 2, 2015 24.13 24.13 23.99 24.04
150 AMEX WBIF Wed, Apr 1, 2015 23.96 23.97 23.88 23.96
149 AMEX WBIF Tue, Mar 31, 2015 24.08 24.15 24.08 24.09
148 AMEX WBIF Mon, Mar 30, 2015 24.25 24.28 24.21 24.23
147 AMEX WBIF Fri, Mar 27, 2015 24.03 24.12 24.01 24.12
146 AMEX WBIF Thu, Mar 26, 2015 23.96 24.10 23.82 24.02
145 AMEX WBIF Wed, Mar 25, 2015 24.36 24.36 24.06 24.07
144 AMEX WBIF Tue, Mar 24, 2015 24.58 24.58 24.43 24.43
143 AMEX WBIF Mon, Mar 23, 2015 24.66 24.68 24.62 24.62
142 AMEX WBIF Fri, Mar 20, 2015 24.50 24.67 24.48 24.62
141 AMEX WBIF Thu, Mar 19, 2015 24.18 24.33 24.18 24.33
140 AMEX WBIF Wed, Mar 18, 2015 23.96 24.36 23.95 24.36
139 AMEX WBIF Tue, Mar 17, 2015 24.10 24.15 24.03 24.14
138 AMEX WBIF Mon, Mar 16, 2015 24.14 24.22 24.14 24.22
137 AMEX WBIF Fri, Mar 13, 2015 23.97 23.97 23.91 23.95
136 AMEX WBIF Thu, Mar 12, 2015 24.19 24.29 24.19 24.26
135 AMEX WBIF Wed, Mar 11, 2015 24.21 24.25 24.14 24.17
134 AMEX WBIF Tue, Mar 10, 2015 24.13 24.18 24.12 24.13
133 AMEX WBIF Mon, Mar 9, 2015 24.58 24.62 24.53 24.59
132 AMEX WBIF Fri, Mar 6, 2015 24.84 24.84 24.56 24.61
131 AMEX WBIF Thu, Mar 5, 2015 25.01 25.01 24.93 24.98
130 AMEX WBIF Wed, Mar 4, 2015 24.93 25.00 24.90 25.00
129 AMEX WBIF Tue, Mar 3, 2015 25.08 25.12 25.00 25.06
128 AMEX WBIF Mon, Mar 2, 2015 25.15 25.15 25.11 25.13
127 AMEX WBIF Fri, Feb 27, 2015 25.27 25.35 25.21 25.23
126 AMEX WBIF Thu, Feb 26, 2015 25.34 25.35 25.27 25.27
125 AMEX WBIF Wed, Feb 25, 2015 25.10 25.21 25.09 25.15
124 AMEX WBIF Tue, Feb 24, 2015 25.06 25.14 25.03 25.14
123 AMEX WBIF Mon, Feb 23, 2015 24.84 24.89 24.84 24.84
122 AMEX WBIF Fri, Feb 20, 2015 25.04 25.07 25.04 25.06
121 AMEX WBIF Thu, Feb 19, 2015 24.94 25.01 24.87 24.98
120 AMEX WBIF Wed, Feb 18, 2015 24.96 25.00 24.93 24.98
119 AMEX WBIF Tue, Feb 17, 2015 24.82 25.00 24.82 24.96
118 AMEX WBIF Fri, Feb 13, 2015 24.89 25.01 24.88 25.01
117 AMEX WBIF Thu, Feb 12, 2015 24.60 24.68 24.60 24.67
116 AMEX WBIF Wed, Feb 11, 2015 24.48 24.48 24.18 24.31
115 AMEX WBIF Tue, Feb 10, 2015 24.26 24.29 24.25 24.29
114 AMEX WBIF Mon, Feb 9, 2015 24.34 24.38 24.34 24.34
113 AMEX WBIF Fri, Feb 6, 2015 24.50 24.53 24.43 24.43
112 AMEX WBIF Thu, Feb 5, 2015 24.53 24.56 24.51 24.53
111 AMEX WBIF Wed, Feb 4, 2015 24.35 24.45 24.34 24.34
110 AMEX WBIF Tue, Feb 3, 2015 24.32 24.44 24.32 24.44
109 AMEX WBIF Mon, Feb 2, 2015 23.66 23.81 23.66 23.81
108 AMEX WBIF Fri, Jan 30, 2015 23.75 23.89 23.75 23.78
107 AMEX WBIF Thu, Jan 29, 2015 23.74 23.86 23.74 23.86
106 AMEX WBIF Wed, Jan 28, 2015 23.95 24.03 23.92 23.92
105 AMEX WBIF Tue, Jan 27, 2015 24.18 24.23 24.15 24.15
104 AMEX WBIF Mon, Jan 26, 2015 24.17 24.33 24.17 24.28
103 AMEX WBIF Fri, Jan 23, 2015 24.26 24.31 24.26 24.28
102 AMEX WBIF Thu, Jan 22, 2015 24.20 24.33 24.14 24.33
101 AMEX WBIF Wed, Jan 21, 2015 24.10 24.10 24.03 24.08
100 AMEX WBIF Tue, Jan 20, 2015 23.70 23.98 23.70 23.98
99 AMEX WBIF Fri, Jan 16, 2015 23.77 23.85 23.77 23.85
98 AMEX WBIF Thu, Jan 15, 2015 23.64 23.71 23.63 23.65
97 AMEX WBIF Wed, Jan 14, 2015 23.60 23.61 23.46 23.61
96 AMEX WBIF Tue, Jan 13, 2015 24.17 24.17 23.70 23.81
95 AMEX WBIF Mon, Jan 12, 2015 23.88 23.88 23.84 23.84
94 AMEX WBIF Fri, Jan 9, 2015 23.97 23.99 23.96 23.99
93 AMEX WBIF Thu, Jan 8, 2015 24.00 24.16 24.00 24.14
92 AMEX WBIF Wed, Jan 7, 2015 23.73 23.73 23.70 23.71
91 AMEX WBIF Tue, Jan 6, 2015 23.39 23.58 23.39 23.58
90 AMEX WBIF Mon, Jan 5, 2015 23.73 23.73 23.58 23.64
89 AMEX WBIF Fri, Jan 2, 2015 24.01 24.03 23.97 24.01
88 AMEX WBIF Wed, Dec 31, 2014 24.27 24.30 24.20 24.21
87 AMEX WBIF Tue, Dec 30, 2014 24.21 24.25 24.20 24.23
86 AMEX WBIF Mon, Dec 29, 2014 24.32 24.36 24.32 24.35
85 AMEX WBIF Fri, Dec 26, 2014 24.31 24.37 24.31 24.37
84 AMEX WBIF Wed, Dec 24, 2014 24.35 24.35 24.31 24.35
83 AMEX WBIF Tue, Dec 23, 2014 24.27 24.30 24.26 24.29
82 AMEX WBIF Mon, Dec 22, 2014 24.28 24.32 24.28 24.29
81 AMEX WBIF Fri, Dec 19, 2014 24.28 24.37 24.28 24.37
80 AMEX WBIF Thu, Dec 18, 2014 24.06 24.15 24.06 24.15
79 AMEX WBIF Wed, Dec 17, 2014 23.74 23.75 23.72 23.72
78 AMEX WBIF Tue, Dec 16, 2014 23.70 23.70 23.61 23.65
77 AMEX WBIF Mon, Dec 15, 2014 23.62 23.62 23.62 23.62
76 AMEX WBIF Fri, Dec 12, 2014 23.94 23.96 23.81 23.81
75 AMEX WBIF Thu, Dec 11, 2014 24.21 24.21 24.12 24.12
74 AMEX WBIF Wed, Dec 10, 2014 24.21 24.23 23.97 23.97
73 AMEX WBIF Tue, Dec 9, 2014 24.26 24.41 24.25 24.36
72 AMEX WBIF Mon, Dec 8, 2014 24.66 24.66 24.46 24.52
71 AMEX WBIF Fri, Dec 5, 2014 24.81 24.84 24.79 24.83
70 AMEX WBIF Thu, Dec 4, 2014 24.73 24.75 24.70 24.73
69 AMEX WBIF Wed, Dec 3, 2014 24.87 24.90 24.87 24.89
68 AMEX WBIF Tue, Dec 2, 2014 24.79 24.83 24.77 24.83
67 AMEX WBIF Mon, Dec 1, 2014 24.81 24.83 24.81 24.83
66 AMEX WBIF Fri, Nov 28, 2014 25.09 25.10 25.04 25.05
65 AMEX WBIF Wed, Nov 26, 2014 25.26 25.29 25.26 25.29
64 AMEX WBIF Tue, Nov 25, 2014 25.29 25.32 25.29 25.29
63 AMEX WBIF Mon, Nov 24, 2014 25.21 25.25 25.20 25.25
62 AMEX WBIF Fri, Nov 21, 2014 25.24 25.24 25.14 25.19
61 AMEX WBIF Thu, Nov 20, 2014 24.89 24.97 24.89 24.94
60 AMEX WBIF Wed, Nov 19, 2014 24.93 24.97 24.81 24.89
59 AMEX WBIF Tue, Nov 18, 2014 24.86 24.89 24.85 24.89
58 AMEX WBIF Mon, Nov 17, 2014 24.74 24.74 24.68 24.68
57 AMEX WBIF Fri, Nov 14, 2014 24.65 24.67 24.63 24.67
56 AMEX WBIF Thu, Nov 13, 2014 24.55 24.55 24.55 24.55
55 AMEX WBIF Wed, Nov 12, 2014 24.46 24.48 24.45 24.48
54 AMEX WBIF Tue, Nov 11, 2014 24.40 24.41 24.38 24.38
53 AMEX WBIF Mon, Nov 10, 2014 24.38 24.38 24.36 24.36
52 AMEX WBIF Fri, Nov 7, 2014 24.35 24.37 24.33 24.33
51 AMEX WBIF Thu, Nov 6, 2014 24.26 24.31 24.26 24.27
50 AMEX WBIF Wed, Nov 5, 2014 24.16 24.25 24.13 24.24
49 AMEX WBIF Tue, Nov 4, 2014 24.03 24.08 24.02 24.07
48 AMEX WBIF Mon, Nov 3, 2014 24.15 24.18 24.15 24.15
47 AMEX WBIF Fri, Oct 31, 2014 24.20 24.22 24.18 24.21
46 AMEX WBIF Thu, Oct 30, 2014 24.03 24.03 23.99 23.99
45 AMEX WBIF Wed, Oct 29, 2014 23.85 23.86 23.85 23.86
44 AMEX WBIF Tue, Oct 28, 2014 23.82 23.84 23.82 23.84
43 AMEX WBIF Mon, Oct 27, 2014 23.76 23.77 23.75 23.76
42 AMEX WBIF Fri, Oct 24, 2014 23.77 23.78 23.77 23.78
41 AMEX WBIF Thu, Oct 23, 2014 23.77 23.79 23.75 23.79
40 AMEX WBIF Wed, Oct 22, 2014 23.87 23.87 23.80 23.81
39 AMEX WBIF Tue, Oct 21, 2014 23.80 23.82 23.80 23.82
38 AMEX WBIF Mon, Oct 20, 2014 23.74 23.74 23.68 23.72
37 AMEX WBIF Fri, Oct 17, 2014 23.73 23.75 23.73 23.73
36 AMEX WBIF Thu, Oct 16, 2014 23.86 23.86 23.80 23.80
35 AMEX WBIF Wed, Oct 15, 2014 23.65 23.65 23.62 23.63
34 AMEX WBIF Tue, Oct 14, 2014 23.85 23.86 23.82 23.86
33 AMEX WBIF Mon, Oct 13, 2014 23.89 23.89 23.86 23.86
32 AMEX WBIF Fri, Oct 10, 2014 23.94 23.94 23.88 23.88
31 AMEX WBIF Thu, Oct 9, 2014 23.99 23.99 23.99 23.99
30 AMEX WBIF Wed, Oct 8, 2014 24.01 24.05 24.01 24.05
29 AMEX WBIF Tue, Oct 7, 2014 24.11 24.15 24.00 24.00
28 AMEX WBIF Mon, Oct 6, 2014 24.21 24.25 24.21 24.24
27 AMEX WBIF Fri, Oct 3, 2014 24.23 24.26 24.23 24.26
26 AMEX WBIF Thu, Oct 2, 2014 24.13 24.13 24.11 24.11
25 AMEX WBIF Wed, Oct 1, 2014 24.27 24.29 24.16 24.16
24 AMEX WBIF Tue, Sep 30, 2014 24.49 24.49 24.43 24.43
23 AMEX WBIF Mon, Sep 29, 2014 24.44 24.49 24.43 24.49
22 AMEX WBIF Fri, Sep 26, 2014 24.44 24.55 24.44 24.55
21 AMEX WBIF Thu, Sep 25, 2014 24.42 24.42 24.38 24.41
20 AMEX WBIF Wed, Sep 24, 2014 24.65 24.72 24.62 24.72
19 AMEX WBIF Tue, Sep 23, 2014 24.67 24.67 24.64 24.64
18 AMEX WBIF Mon, Sep 22, 2014 24.77 24.77 24.73 24.73
17 AMEX WBIF Fri, Sep 19, 2014 24.92 24.98 24.92 24.97
16 AMEX WBIF Thu, Sep 18, 2014 24.94 24.94 24.94 24.94
15 AMEX WBIF Wed, Sep 17, 2014 24.83 24.83 24.79 24.79
14 AMEX WBIF Tue, Sep 16, 2014 24.91 24.91 24.88 24.88
13 AMEX WBIF Mon, Sep 15, 2014 24.78 24.85 24.77 24.85
12 AMEX WBIF Fri, Sep 12, 2014 24.82 24.82 24.82 24.82
11 AMEX WBIF Thu, Sep 11, 2014 24.97 25.02 24.96 25.00
10 AMEX WBIF Wed, Sep 10, 2014 25.02 25.02 24.99 24.99
9 AMEX WBIF Tue, Sep 9, 2014 25.07 25.13 25.07 25.10
8 AMEX WBIF Mon, Sep 8, 2014 25.19 25.22 25.13 25.19
7 AMEX WBIF Fri, Sep 5, 2014 25.07 25.20 25.07 25.20
6 AMEX WBIF Thu, Sep 4, 2014 25.14 25.18 25.09 25.09
5 AMEX WBIF Wed, Sep 3, 2014 25.09 25.09 25.06 25.06
4 AMEX WBIF Tue, Sep 2, 2014 25.02 25.04 24.97 25.04
3 AMEX WBIF Fri, Aug 29, 2014 25.06 25.07 25.02 25.02
2 AMEX WBIF Thu, Aug 28, 2014 25.02 25.03 25.02 25.02
1 AMEX WBIF Wed, Aug 27, 2014 25.02 25.03 25.02 25.03
# Exchange Symbol Date Open High Low Close

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